Software Books

As book titles go, CyberRegs: A Business Guide to Web Property, Privacy, and Patents sounds uninteresting. Fortunately, what the book lacks in flashy titles, it makes up in interesting content. CyberRegs is an engrossing and sometimes angry look at the perverse nature of patent law.

When many people think of the Internet and e-commerce, they think of a series of open and non-proprietary standards that enable computers to speak networking Esperanto. As the book shows, that does not necessarily jive with reality. Many companies have tried to homestead on pioneering technologies and use them to gain a lock on the market. Author Bill Zoellick cites numerous cases -- many still in litigation -- to illustrate this point.

The book starts with a brief background of the nature of copyright and patent law and doesnýt assume any type of legal background or expertise. Zoellickýs writing style is easy going but to the point, and he accomplishes his goal of examining the disruption and instability that the Web has introduced into the world of intellectual property.

Zoellick looks at the Web from many different perspectives, from business and legal to technological and political. While some may think they don't need a book about Internet law and regulations, the reality is that, for any organization doing business on the Internet, there exists the strong possibility that they may be infringing on someone elseýs intellectual property rights.

One of the most controversial issues that the book looks at is one-click patents issued to Amazon.com. The one-click patents preclude any Internet business that has not licensed the technology from Amazon.com from enabling their customerýs to complete their purchasing experience with a single mouse click. The question of whether one-click is even patentable is a controversial one. Those who say it is, feel that Amazon.com is protecting a vital business asset. Those who donýt support it say that it only serves to stifle productivity. Zoellick gives numerous other examples.

CyberRegs also goes into such issues as digital signature and privacy. Zoellick does not take sides, but provides a fair-minded look at the debate between greater and lesser control of privacy and the Internet. The book also tackles such controversial topics as the Digital Millennium Copyright Act, Napster and DeCSS.

In part 3, Zoellick provides an excellent overview of digital certificates. He goes into detail on the parameters around the groundbreaking E-SIGN (Electronic Signatures in Global and National Commerce) act. Many have complained that E-SIGN is extremely light on details and specifics, which it is.However, Zoellick says that with E-SIGN, Congress took the approach that we donýt really understand how to do business on the Internet so issues surrounding authentication of electronic signatures are not necessarily easy problems to solve.With that, Congress restricted government action to the parts of the problem where they are directly involved and required.Congress recognized that for any effective solution, markets need time to develop and patience is required. Although this approach is hard when dealing with Internet time, it is nonetheless necessary.

You donýt have to be a lawyer to appreciate CyberRegs. Anyone who wants to have a business presence on the Net should read this book so as not to get involved in a legal tussle. While John Grisham may own the legal fiction market, CyberRegs is as close to a non-fiction legal thriller as you can get.

I am a senior engineer for network security operations who frequently reviews technical books. I was hesitant to read "CyberRegs," given its "Business Guide" subtitle. Noticing the book mentioned controversial topics like the Digital Millenium Copyright Act (DMCA), Napster, and the DeCSS case, I decided I'd give "CyberRegs" a try. That proved to be a wise decision, and I strongly recommend this book to anyone worried about the future of the Internet.

The book is exceptionally well-written, with a clear style and a welcome lack of typos (gasp). In a former life I read plenty of boring, repetitive policy books, but I had no trouble digesting "CyberRegs."

The book is arranged around the themes of copyright, patents, electronic signatures, and privacy. "CyberRegs" gives both sides of each argument, but wisely includes the authors own helpful opinion. (I was pleased to see the author share many of the security community's views on the DMCA, Napster, and so on.) Because Zoellick presents balanced arguments, readers will understand the opposition's complaints and can more effectively counter them.

"CyberRegs" was written to help business people engage in the debates and legislation shaping the Internet. Along the way the reader gains a solid historical understanding of how we arrived at the current state of affairs. Would you believe that software or business methods weren't patentable until recently? Would you believe the United States was the world's most egregious intellectual property pirate until 1891? Given this background, readers gain a sense of why policies developed, and how one can help influence the present and future of the Internet.

I found no major weaknesses in this book or its arguments, but I have two technical/security comments. First, "Web bugs" can be used to transfer more information than an IP address; some use "Web bugs" to validate email addresses. Second, giving customers access to data collected by businesses opens bigger doors for malicious hackers to manipulate that data. Readers may share these concerns, which the author doesn't address.

"CyberRegs" seems marketed as a "business guide," and speaks in part to "business people." As a technical person, I gained the knowledge needed to better defend my opinions on copyright, patents, electronic signatures, and privacy. Technical staff looking for the "why" of state of the Internet will probably love this book -- I certainly did!

(Disclaimer: I received a free review copy from the publisher.)

This is a complete primer on intellectual property and its value to the enterprise. Key issues that are addressed include:

Digital Millennium Copyright Act (DMCA)- this is probably the most important discussion in the book because it continues to be controversial.

Complete discussions of all aspects of intellectual property law as it pertains to cyberspace. The clarification of the protections afforded to patent holders that are not given to trademark holders is invaluable. In addition, I learned much about the value of patents and how a business model can be developed around patents alone. I particularly liked the discussion of patent ownership (employee inventor vs. company to which the patent was assigned). This alone makes the book worth reading.

Case studies - many of the case studies which are used throughout the book focused on pending court cases when the book was published. Many have now been resolved, the resolution of which open more questions and further cloud issues. I'd like to see an update or second edition that provides closure.

Excellent introduction to technical issues. The author has a knack for reducing the key elements into easy-to-understand chunks of information that teach non-technical readers quite a lot about technology.

If you buy one book on intellectual property law from a cyber-business perspective, this is the one to get.

Laws relating to patents and copyrights are always moving targets, but at this time they are running on jets. The speed with which technology is changing how we use things has left the legal system struggling to understand, much less keep up. However, it is a critical part of our society at large, as well as how we do business now and in the future. Therefore, all citizens need to understand the basics of the law and it is unconscionable that anyone in business would not understand the rules of copyrights and patents to a high degree. Yes, it is possible to hire lawyers, but they are expensive and cannot be with you every moment of the business day.
This backdrop serves to demonstrate how critical this book is to the management of the modern business. Since an Internet presence that allows for interaction is nearly mandatory, this could be the most important book you read this year. It already has a place on my best books of the year list for 2002. What makes the book so impressive is that the author pounds home the point that copyrights and patents are not fundamental rights, but are in fact derived under the basic notion of the common good. They are designed to encourage the creators of new things to make them available for the general society, while reserving certain key aspects for the inventors. The case involving the music swapping company Napster is examined in detail without a step up on a virtual soapbox. Zoelick also recapitulates the famous legal case over the video cassette recorder, which went all the way to the Supreme Court, where the decision turned out to be a sensible one.
The end result of that case should provide all of us with an object lesson concerning new technologies. It is clear that fighting the new technologies is at best a holding action rather than an effective long-term strategy. The best solution is simply to ferret out the best ways in which your business can open new markets and profit from the changes. Yes, changes in copyright law take many years to resolve, but in the end, the market and society will get the greatest good, which is the way it must be.
This is a book that should be required reading of anyone in business who makes decisions concerning intellectual property. In fact, some of the chapters are recommended for any citizen concerned about how our society is changing, as the effective resolution of these issues may have a dramatic affect on our economy.

Although CyberRegs has a much wider audience, my perspective of this book is that of a competitive intelligence specialist. The four topic areas covered, from a CI specialist's point of view are illuminating.

The first two topics, copyrights and patents, are the foundation of intellectual property and by extension, corporate and shareholder value. The author's discussion of both copyrights and patents expose loopholes that can work for or against you, depending on which side you are on. One theme the author repeatedly addresses is the fact that copyright and patent law is lagging behind the technology. He cites numerous case studies, all of which you will either applaud or condemn depending on which side of the issue you happen to be. As a CI specialist who engages in "white ops" (collection of competitive intelligence using legal methods), I was somewhat dismayed by aspects of the Digital Millennium Copyright Act (DMCA) because it draws legal boundaries that didn't previously exist. The CI community needs to be aware of this particular law because what was heretofore "white ops" may fall under black ops (illegal intelligence gathering) under the provisions of the DMCA.

The more technical topics, electronic signatures and privacy, are presented in the same balanced and thought-provoking way as copyrights and patents. Having recently read Bruce Schneier's SECRETS & LIES I had some insights into the technical aspects, but the nuances that Mr. Zoellick brings to these topics makes for compelling reading. He manages to raise thorny issues and provide answers from both sides of the issue.

Overall this is an invaluable book that should be read by anyone who seeks to understand the current state of intellectual property laws, the challenges imposed by the connected world, or how the laws and challenges combine to change the playing field. As stated above, the DMCA alone will have wide implications in my profession, and is certain to affect business operations and corporate policy in far ranging ways.

Mr. Gunning has done it again!
Having studied under Phil Gunning and knowing the dept of his expertise this book brought to life real world experiences in a classroom like setting. As a DBA I found the Chapter#8 on "Tuning Buffer Pools" and Chapter #9 "The Optimizer" to be of great help to me personally. This book is a great reference material for any DBA faced with the challenge of daily performance. I was excited to read Mr. Gunning's explanation of the `Utilities" incorporated in DB2 V9. I would recommend this book for any DBA or DBM who needs an in-depth understanding of developing and monitoring DB2 V9.
DeWayne Stansell DBA

This is a great book for developers because covers pureXML and other features and great to for DBAs the chapter on monitoring is a must have when you are in trouble with your database

Just keep in mind that this book is focues on the LUW(Linux, Unix and Windows) version of DB2, I say this because a friend of mine bought for using with z/OS by mistake.

I bought this book because I needed to get up to speed real fast on using the new XML data type and Developer Workbench, and Chapter 2, 3, 4, and 5 contained everything I needed to get started. I also liked the Chapter on the Optimizer and Monitoring and Performance. A good reference.

This book is a must have for anyone who develops application code or administers DB2 databases on the windows/unix/linux platform.

The chapter on understand the DB2 optimizer is required reading because it provides deep insight into how DB2 will go about getting the data out of your relational database. Understanding this is fundamental for performance in your application.

The chapters on monitoring and peformance tuning are also very insightful and relay the authors years of experience in a very straight forward manner. Using the methods described in this book makes it easy to put procedures in place to track the performance of your database over time, and to spot problems before they start.

This book is a "must have".

Mr. Gunning's expertise provided the information I needed about the newest version of DB2. Service Oriented Architecture, in Chapter 6, and XML, in Chapter 9, were clearly written and understandable.

This book is amazing! . As a DBA , I keep on referring this book again & again . It has very useful information & can be used by anyone who wants a really good understanding of DB2

Cheers to the author for writing such a wonderful book!

This book excels in clarity , depth and the number of topics covered . The questions at the end of the chapters are helpful too .
Also , anyone preparing for the DB2 Certification ( for OS/390 ) would benefit from this .

DB2 for Z/OS and Os/390 Development for Performance (Volume 1&2
by Gabrielle Wiorkowski

This book is extremely helpful for all levels of DBAs, system programmers and DB2 developers. It is most comprehensive and includes all features of v.6 and v.7.
At our shop, we have always used Gabriell's book for all releases
of DB2. This particular edition is very helpful, in the sense it is a text book for all levels and all parts of DB2 world.
Anytime in question, we look it up in this book for answer.

I will recommend this book as a must for DB2 tech team.

I've believed for some time that Gabrielle Wiorkowski knows as much as, or more than, anyone outside of IBM's DB2 development team about DB2's use of indexes, optimization, and other aspects of performance. This book is based on what she has learned, her direct experiences, and the experiences of other DB2 professionals with whom she comes in contact. ... It is you, the administrator, database designer, or application developer who applies its capabilities wisely or unwisely. This book provides practical information of use to you today in your job environment. Marilyn Bohl, Vice President, Work Process Systems, San Jose, CA.

Working with DB2 from 1985 forces one to read many books.
Gabrielle's book is the best ever I've read (and use) for DB2 on OS/390 (Z/OS) platform.
Very good explanations, clarity of write and easy to find structure.
I have many other books, but this is my leading (by far) favorite.
If you ever wish to know DB2 - this is the book you must have.

Very good book, explains real-worlds issues one faces when developing COM components.
A few first chapters are extremely useful (something I had to learn hard-way. Have I had this book, I would have saved myself many hours restructuring my projects). Basic ATL types are also explained and recommendations given are very good.
Concise but very useful is explanation of BSTR, OLESTR, CComBSTR, _bstr_t types.

This is an excellent book; a little pricey, but worth the money if you are serious about COM+. And I mean serious! This is not a beginners book, for that I would recommend "Inside COM+ Base Services" by the same publisher. This book is a little too biased towards MS development environments. For example they compare VC++, VB, and VJ++ and casually mention there are "other capable environments". Hmm. Then again, this is a Microsoft press book, and COM+ is a Microsoft technology, so its to be expected.

This book picks up where introductory COM books left off. The first chapter is about error handling in your COM+ objects - not a good place to start learning COM :)

Particularly useful to me was the last third of the book, the design patterns. Here, the authors give us a meaty example of a "real world" COM+ enterprise solution. What other book gives you this? Answer: none. Get this book!

This book, is without a dought, the best COM book ever done. In my seven years as a working COM engineer and some say expert, I have read and bought every single book on COM. And when you come right down to it, even Don Box's book, they are all the same: explaining IUnknown over and over again, rehashes of available documentation and books with esoteric and useless ICat and IDog interfaces. None of them deal with the real COM world and the problems we really face every day. This book does. This book assumes you are a working COM developer and focuses on the hard problems: Smart Pointers, Strings, Enumeration Interfaces, Streaming and trying to deal with the world of STL. It offers real solutions and real code that can be used today to bridge to the STL world and to deal with things like enumerations. It offers code to deal with COM enumerations and collections, a topic scarcely covered. This book has become my number one resource.

An excellent book. The early chapters reveal solid solutions to oft-encountered COM problems - error handling, string manipulation, smart pointers, multiple-reader single-writer locks, streaming and marshal-by-value etc. The later chapters concentrate mainly on design techniques for building scalable applications. In my (humble) opinion, chapter 13: The MTS Revolution is worth the price of the book alone. This chapter describes the evolution of technologies for building scalable systems, introduces the single-concurrent-client model and explains how to write scalable systems keeping code maintainable and in the general case, lock-free. All would-be COM+/MTS developers should read this chapter! I've read both this and Tim Ewald's Transactional COM+ - both excellent books and compliment each other very well. In my opinion, Brown's chapter 13 is far superior to Ewald's chapter 1. Both attempt to acheive the same thing, coaxing the regular developer into the COM+ mindset, but Brown's offers logical facts and reasoning as opposed to Ewald's non-real-world convoluted IPerson examples.

This book covers the software design aspect of COM+ with very good detail explanation of the why and what are your options in COM+ system design. The book also covers in depth discussion in using STL, architecture pattern, MBV and concurrency which are very valuable to software designer. If you are going to work on a software development that uses COM+, this book definitely will save you a lot of research and experiment time and resources.

I hesitated to buy this book without seeing it 'in hand' first. I took the chance and I am *so* very glad that I did. This is an excellent reference book. It's an easy read, is extremely helpful, and it provided me with more information than I realized I needed. The author is experienced, opinionated, and direct; all of which lead to a book that is emininently useful.

One of my fears in buying this book was that it would be so biased toward PC users that it would be useless for me as a Mac user. I was extremely pleased to find out that was far from the case. In fact, the author has written several books on working with the Macintosh computer. That said, this book is meaningful to ANY computer scrapbooker, regardless of their computer platform or operating system.

Finally, the book includes reviews and recommendations on software, printers, etc, which I found very helpful.

I have read the first few chapters and already have learned some things that I didn't know even though I've been working with graphic packages for years. We can all learn more.......I feel the book is going to be useful. Hopefully it will get me up and really doing digital scrapbooking.....it looks easier than it is. The book is well layed out and very organized. I would recommend this book to a new digital scrapbooker like myself.....have fun with it and get up and doing it......

I received this book as a mother's day present this year (after griping that I didn't know what to do with my digital pictures in my scrapbooks). The book is amazing and very easy to read and follow. Though I'm still exploring the huge amount of information, I've already used some of the techniques like turning photos into watercolors (you'd swear I spent hundreds of dollars having an artist do an original watercolor of my daughter when actually it only took me about 20 minutes to do it with Photoshop Elements). I am also going to get a lot of use out of the sections on using clip art instead of stickers or stamps and computer fonts instead of rub off letters. I'd recommend this book to anyone who needs new scrapbooking ideas!

Digital scrapbooking has become very popular and in this book the author, Carla Rose, shows you how to blend digital and traditional scrapbooking to expand your creativity.

Your first step to creating a scrapbook is deciding on a theme or story to tell. Based on that, you choose a style that reflects your project and yourself. Now you are ready to gather your tools and get started creating. Rose discusses the tools for traditional scrapbooking and what is needed to go digital. She covers the advantages and limitations of several software programs.

Moving on to page design, Rose discusses aspects of page composition such as the use of white space and leading to enhance the readability of your pages. Next she explains the rule of thirds and how to use grids to help you design your pages around a center of interest which is usually, but not always, a photo or photos.

She discusses each page design element individually starting with background color and texture. She suggests creating background papers from scanned objects such as candy canes, leaves and fabric.

Rose then talks about photos. She discusses various corrections that you may need to make to old photos. She shows you step-by-step how to fix a badly damaged photo and how to turn a regular photo into a vignette (oval) shaped image. Next she covers correcting and enhancing your digital photos. She shows you how to blur the background area to enhance the subject of a photo. You may also need to make corrections to perspective, color, contrast or red eye.

She explores having fun with your photos by applying special effects and filters. Using plug-in filters and your software program, you can turn your photos into watercolor paintings or line art. You can also create a composite or collage from several photos.

Rose discusses the basics of typography and how to choose a font that will reflect the theme and style of your scrapbook. She discusses the special digital effects that you can add to your text such as drop shadows and embossing.

Publishing your scrapbook on the Internet has become very popular and Rose discusses the basics of webpage design and HTML. She has included the HTML code for a sample webpage to get you started.

Carla Rose is a professional photographer and Photoshop expert. She has written several computer books.

J'ai adoré ce livre car l'auteur parle autant de scrapbooking sur papier que sur ordinateur. Après avoir lu une partie du chapitre 7, j'ai pu effectué des corrections sur de vieilles photos de famille avec un résultat époustoufflant et cela en quelques minutes. Très bon livre de référence pour les gens qui veulent apprendre à faire du scrapbook autant manuellement que sur l'ordinateur.

What a wonderful book! Turns out the book goes above and beyond the great description that I read. I'm very happy with my purchase and will purchase 30 more for my photography students! It really breaks down a complicated hobby into easy and understandable information.

Although not new to digital photography I have found this book reveals many aspects of the subject which in many other books are frequently not explained fully enough to totally grasp the concepts or are explained in such detail that one has to fathom what it's all about.

Explanations are clearly detailed on how to optimize such subjects as exposure, balancing white point, controlling color, archiving images and numerous others aspects of digital photography.

Kevin gives readers the opportunity of trying a number of exercises relating to the contents of the book and even offers images which can be down loaded from his web site.

This book is well illustrated with explicit explanations and the setting out of topics makes for easy understanding. A book well worth reading for both the enthusiast and experienced photographer.

After much thought and reluctance I finally have made the transition from film to digital and purchased a DSLR. I needed a book to help me make the transition and decided on Kevin Ames' book. A very fortuitous choice on my part indeed. He writes in a fashion that is interesting, informative, to the point and most importantly easy to understand. As a result of using the book as a guide I have enjoyed the digital transition thoroughly and have come to realize I have made the right decision.
What impressed me the most was when I had a problem registering for downloads from his website and I emailed him. I was expecting an email in return. Got not an email but a personal phone call from Kevin to help me with the problem!! Kevin was extremely helpful. He not only took the time to solve the original problem but gave some very good advice on other issues as well. His enthusiasm for photography and willingness to share with others his knowledge and expertise is evident in the book and was borne out by a personal phone call from him. I am very impressed. Buy the book, you will not be disappointed.

I have enjoyed this book which provides a good blend of 'understanding your camera' with 'how to work magic with it' in CS2. I have recommended the book to others; especially those confused with all the camera and CS2 technologies. I refuse to lend it as I'm afraid I won't get it back.

For those not fortunate enough to attend one of Kevin Ames' workshops, as I recently did, this "Dummies" book is the next best thing. Whether you are a beginner to digital photography or a practicing professional, Digital SLR Photography with Photoshop by Kevin Ames is a valuable addition to your "toolbox."

Ames is that rare combination of artist and teacher, and this book is one of the most comprehensive, clearest and easiest to follow "how to" books that I have come across.

I've been a photography hobbyist for more than fifty years and the early chapters on fundamentals were still a worthwhile refresher. As a serious amateur my pictures are important to me, so I found Ames' unique approach to non-destructive image processing, disciplined file organization and foolproof archiving to be extremely valuable and essential information.

Very informative, detailed, user friendly, you don't need to be photo pro to read this. I have learned a most from this one compare to another books. Read it, make notes and hit the field for some great pics.

I used this author's D50 field guide to learn to use my Nikon camera. Now, just when I am ready to set out on a dream vacation with my family, he comes out with this guide aimed especially at those taking vacation or travel photographs.

I must admit that I like this one even better than the D50 book, mostly because 1/3 of it is NOT taken up with explanations of how to use camera controls. This book is chock full of great travel tips, how to prepare for your trip, how to equip your camera, and valuable information on maximizing storage, etc. Like the other book, most of its content deals with techniques for taking great pictures, but these are all travel oriented. The author works through several dozen different kinds of photo opportunities and offers recommendations for settings and how to approach the shot. Well worth studying before the trip, and including in your backpack, purse, or camera bag while you travel.

It's amazing how much essential information is contained within the covers of this compact guidebook. It's filled with shrewd advice on working with digital cameras of all types, from simple point and shoot models through advanced digital SLR cameras. Even if you already know how to operate your camera, you'll find lots of tips on coping with special problems you'll encounter in travel photography situations.

This is a full color book with beautiful photos on every page, all of them of a type that the reader can aspire to after reading the advice in the guide. I especially appreciated the format of this book, which was small enough to tuck in a camera bag and take with you. Take it with you on every trip you take. I know I will.

This is my fifth photography book in the past year, and I'm getting to be a bit of an expert on them! (joke). This is the first book that I have seen that is intended for the digital photographer who is planning a trip.

David assumes some photographic knowledge, but covers some of the basics anyway. I won't go into that. Where this book excels is in teaching how to prepare for a photo-safari trip, or just how to maximize on a regular vacation. How to take photos that don't look like the typical tourist shots. What to pack. What not to. And how to learn to take good travel photos by using your home area in a series of homework assignments. "Digital Travel Photography" covers technique for landscape photography, nature, portraits (that don't look posed), and even planning a photo-vacaton to cover local annual events.

Although David recommends packing this book as a filed guide, I don't equate it to the bird and nature guides that are pocketable. High marks for content and abundant color illustration.

i am an ameteur photographer that is trying very hard to understand a manual digital camera. i want to learn to take better pictures and use the manual features on my camera instead of the auto all the time. i have read many many photography books (probably 25 to 30 in the last 3 years). many go on way too long about how to select a camera - i don't think a book should cover that - cameras change too much from month to month and a good camera store should be able to steer you in the right direction. and, the books spend the last half covering how to change your photos on adobe. well, not everyone uses adobe. no matter what program you use, get a book on that. so, i loved this book, didn't delve into these two subjects too much. i can finally start to get a grasp of f stops and lighting and all that. my pictures have finally started to improve and i can understand what the book is saying. most other books i've read are either WAY to basic, too many or not enough pictures, too detailed for me to understand, etc. this book is perfect! i am learning a lot but it's not so far out there that i need to take a college course to understand the language used!

EXCELLENT book.... I cannot rate this one high enough.... at firstI thought it might have been expensive but it is NOT... the price is well WORTH it for what you get, Knuth is a master!

This book won't teach you TeX or Metafont. It might not even teach you all that much about particular algorithms (although Chapter 3 is one of the most detailed explanations of TeX's linebreaking algorithms published anywhere). Instead, this book offers a look behind the scenes.

Instead of beholding TeX and Metafont in their almost final versions, as published in _TeX: The Program_ and _Metafont: The Program_, respectively, you see them grow from the first design studies (when Knuth thought of TeX as a program for two grad students to write over a summer) to where they are today. You see how the collaboration between Knuth and Zapf on the Euler fonts worked, and you get another glance at many facets of Knuth's mind (And a beautiful mind it is indeed, even though it is entirely sane).

If you have any deeper interest in TeX and Metafont, this book is well worth the money.

This book collects numerous writings on TeX and typography from one of the greatest coumputer scientists of all time, Donald Knuth. Here you get to read fascinating inside information on Knuth's earliest development of TeX, how doggone hard he worked to get the letter "S" just right in his computer modern fonts, how to typeset his wife's recipes, and other bits of amazing minutiae. Knuth's style is breezy and funny in a wry-dry kind of way. (He's the kind of down-to-earth genius you'd love to take out to dinner.), and I was amused to find out that he seems to be a film buff. (His journal from his early work on TeX shows that he went to see "Earthquake," for goshsakes, "to relax"!)

This is a brilliant book, a book to treasure, and with its relatively short essays, a book to keep handy for bathroom reading. But then again, you may get addicted and just keep reading one chapter after another! If you love TeX (or LaTeX or AMS-TeX) as much as I do, you'll have to have this book. It's that good, and you will not only be astounded by his genius, entertained by the presentation, but you'll learn things too. Trust me on this one.

I got this book primarily to understand the word-wrapping algorithm in TeX,
and just that chapter alone was worth the price of the book.

Having said that... when explaining algorithms, I find Knuth concentrates so
much on the minutiae that the bigger picture is often lost; but that's just
his style and the exposition is always very clear. I've gone through parts
of TAOCP, so his style of teaching wasn't a complete surprise to me.
The word-wrapping chapter itself has a very leisurely style with a lot
of history and background, and it was a very enlightening and pleasant read.

The book itself is a selection of papers, articles, transcripts
of talks and working documents by Knuth on TeX and Metafont
(for the most part.)

Some chapters were not particularly interesting to me, they dealt with
specifics of tricky typesetting with TeX, which I feel has a clumsy
programming syntax.

Other chapters were great reading as they dealt with the historical
development of TeX and Metafont. For example, he writes about his collaboration
with Hermann Zapf on the AMS Euler typeface, which gives great insights
on how fonts were developed with Metafont. There are a couple of chapters talking
about his fascination with digital typography and his gradual descent (or is that
ascent!) into developing TeX and Metafont, and they were fun to read.

If you're a Knuth fan, you'll definitely want to get this book. The historical
material makes for nice, light reading, and if you get the urge, you can plunge
into the technical chapters and see some interesting gears within TeX
and Metafont.

This is a highly stimulating collection of essays about TeX, typography, the delectable art of programming, the joy of a beautifully constructed letter A, the world, the universe and everything. Knuth's style is, as always, eminently readable and possessed of a fluidity unmatched in technical writing this century. Definitely recommended.

All in all just a fascinating book on a fascinating topic. In general, the introductory parts of each chapter are accessible to anyone with a standard 12 year education. The mathematics are best understood by people with a background in algebra and statistics at the American High School level, but not much more. If you buy this book, expect John Ashcroft to put your name on a list of people buying dangerous published works (and with the Patriot Act in place, I am neither paranoid nor joking). The best chapter is the one about encoding information in ordered lists. This book taught me how to include a one line hidden message in a 50 item list of my favorite Country and Western Songs of all time (and THAT is a cool thing to do).

This book is a great introduction to learning how to hide data in places most people wouldn't think about looking. Sample code and various URL's are provided for places to start, this not the easiest subject to grasp, but the book helps put it at a manageable level.

A great place to start!...

This is a deep, serious book about making information transmogrify, even if there are a few silly parts. I liked the funny parts and they reminded me of Goedel Escher and Bach

This is a very easy read that does not really assume much about the reader other than mathematical maturity at the precalculus level, knowledge of programming in a higher level language, and a curiosity about hiding information in such things as images. In fact, I bought this book to get a grasp on how to hide a watermark in an image. The early chapters are devoted to material that forms the basic toolkit for steganography - private key encryption, secret sharing, and error correcting codes. The later chapters describe how to apply these techniques in various ways to hide information.

Chapter 5 discusses common data compression algorithms, not to the point that you could write an encoder/decoder system, but so that you know which allow perfect reconstruction and which do not. Compression leads to the topic of mimicry, which is the subject of chapter 6. Basic mimicry produces text that looks statistically similar to the original text but is far from perfect. Chapter 7 shows methods of improving mimicry techniques so that the mimicked text not only passes statistical tests for similarity to the original, but passes rules for grammar. This leads to the concept of context free grammars and their role in mimicry. Thus, you can hide data in realistic sounding text.

Chapter 8 concentrates on a robust and complete model known as the Turing machine. Such a machine hides data as it "runs forward", while running the machine in reverse allows the hidden data to be recovered. Certain proofs show that this is a stronger data hiding model than those previously discussed.

Chapter nine discusses a more image-processing related data hiding topic - hiding in the noise. What appears as noise to the untrained eye can actually be a message. Of course, the flip side of this is "real" noise has the power to obscure the hidden message.

Chapter 10 discusses anonymous remailers, which is the deletion of the name of the originator of a message by an intermediate node. Such systems can range from very secure to very insecure depending on strategies involved. Chapter 11,"Secret Broadcasts", is a companion chapter on how to broadcast a message so that everyone can read it but nobody knows the source. The solution lies in the "Dining Cryptographers" algorithm, and this solution is discussed at length.

Chapter 12, "Keys", discusses message keys as extensions to the concept of keys in basic cryptography, which was discussed earlier in the book. Adding keys to any algorithm discussed up to this point makes that algorithm stronger. Chapter 13, "Ordering and Reordering", discusses how steganography strategies might be disrupted by reordering parts of a message, and discusses methods that might prevent this from being a problem.

Chapter 14, "Spreading", is a more mathematical chapter than the preceding ones and takes a different approach to the problem of information hiding. It takes ideas from spread spectrum radio and applies them to steganography. This is the one chapter where a knowledge of calculus, Fourier transforms, and even wavelets will be helpful.

The last three chapters, "Synthetic Worlds", "Watermarks", and "Steganalysis" are short and more subjective than previous ones, mainly giving the reader a broad overview of these topics.

The book has a wealth of algorithms, equations, and simple examples. There is even a very basic Java mimicry program in the appendix. However, this is not a programming book full of ready to implement solutions - you will have to do that yourself. There are numerous references to web addresses where you can find both executable and source code for implementing some of the algorithms mentioned in this book. I would say if you are interested in hiding information in data of any kind - text, sound, imagery, etc. - then this book is essential reading. I highly recommend it.

I read the entire book from first to last page and enjoyed the content absolutely. The book has theory and practice, clear examples and many references to free and open source software to make tests. The math part has razonable level (not too much, not to little). I have no found anything better in the area.
Good for Peter Wayner!

P.D. ...

I've been combining my retraining in 3D modeling and learning SolidWorks specifics with the help of two SolidWorks books; Engineering Design with SolidWorks and A Commands Guide for SolidWorks. Both books deploy a step-by-step very well illustrated instruction approach.

I'm rather new to 3D. I found the two books to be extremely useful and easy to follow. In a previous life, I was an AutoCad VAR, although that is going back quite a few years. Part of my learning process has been unlearning some of my AutoCad approaches. This takes time, but is well worth it. SolidWorks is a great software package.

Engineering Design with SolidWorks walks you through SW in no time by combining parts that you create with sub-assemblies and assemblies. The numerous illustrations with the easy step-by-step procedure makes this book ideal for the self taught person or the classroom environment. Example: In the assembly section, there are screen shots of each selection; edge, face, etc. and then a screen shot of the model with the Mate PropertyManager to inforce and guide you through the process. This is very helpful for any new user. This type of illustration is provided throughout the book.

At the end of each chapter, additional parts and sub-assemblies are available to build your confidence. The book spends a great deal of time addressing geometric sketch relationships, and the ability to edit a sketch or feature in a model. This is time well spent.

The drawing chapter takes you through setting up a sheet format, detailing drawings with multi sheets, multi views, setting part numbers in a BOM, revision tables, and inserting design tables with configurations. All great things.

The included CD has all the lessons animated. Great work here. If you get bored reading the book, pop in the CD, sit back and enjoy some Solidworks modeling.

This book has good, easy to follow instructions that step you through a process that starts out from beginner and ends up with a good understanding of the power and utility of SolidWorks 2008. The only negative is the lack of color, the text looks a little plain and could use some spicing up. However, as far as the utility goes, this is an excellent manual.

There are many SolidWorks books that are being offered in today's environment. It is difficult to know which book is right for you. As an Inventor user who moved to SolidWorks, I am looking for a detail book that provides information in a structural format to educate me in a new software package. I am also in search of a book that will keep my attention, move at a reasonable pace, and cover major feature, sketch, drawing, assembly and analysis topics and tools. This is a very good book for the person that is looking for the above like me. The multimedia CD is a plus, but just reviews what is in the book. Additional details and tips would be nice.

I'm new to SolidWorks. I used AutoCAD many years ago, and was downsized last year. I now work as a mechanical designer for a medium size auto part manufacturer.

One of the job requirements was to learn SolidWorks. SolidWorks is an amazing product... I purchased two books from these authors. Both are great. Their writing style is very straightforward. They do not assume that you have previous knowledge in 2D or 3D CAD. They give many illustrations in the book, and supply a multimedia CD. This is a BIG advantage when learning a new software package.

Solid engineering fundamentals are provided when creating a part, assembly or drawing. The back of each chapter is packed with examples which are aligned with the CSWA certification. I'm the only one in the department that is not certified. My goal is to past the CSWA certification exam someday!

I teach a single semester class of SolidWorks and a two semester class of SolidWorks. The SolidWorks Tutorial book is excellent for the single semester class, but the Engineering Design book is the best one that I have seen for the two semester class. Both books are very well written for education and are easy to read and follow. Both books have integrated homework examples which are directly aligned to the chapters and the SolidWorks CSWA Certification program.

Engineering Design covers all of the main features: Extruded Boss/Base, Extruded Cut, Revolved Boss/Base. Loft Boss/Base, Swept Boss/Base, Linear & Circular Patterns, hole, and more. The chapters are divided into logical project streams to apply the appropriate features, commands, and design intent. Both bottom up and top down assembly methods are applied with configurations. The Drawing section is well documented with exploded views, crop, projected, cut, section, detail, etc. The Sheetmetal chapter is a plus. The book is easy to follow with its bold command structure and step by step illustrations. Base features and Base Sketch planes are well documented and explained. Want to learn SolidWorks? Go no further.