Computers and Internet Books

then get this one. I learned enough about the reasons for using it and also how to configure it to authenticate against an LDAP server.

Well worth getting and keeping on your shelf.

Squid: The Definitive Guide by Duane Wessels is a great book for someone with aspirations of setting up and getting the most out of Squid. It is lengthy at just over 400 pages, but that is to be expected and desired in O'Reilly's "The Definitive Guide" series. One point worth mentioning is that Duane Wessels (the author, for those with short synaptic cycles) is the one who started Squid and still works on it today. Each chapter builds nicely on subsequent chapters, so there isn't any skipping around. If you're just looking to set it and forget it, this book is probably not for you. Otherwise, read on.

The first three chapters are pretty basic: history of Squid, downloading then installing. For those with no concern of going through downloading and installing, there is a nice section describing each configure switch and, while weighing in at a healthy 48 options, it may be helpful to have this as a reference.

Chapter Four, Configuration Guide For the Eager, is an often desired, but often left out chapter in technical books. By just reading chapters one through four, it is possible to have a fully functional setup of Squid, albeit not very secure or ready for the pounding of the masses. You will, however, begin to understand how Squid operates. This chapter discusses the most often used settings, such as: minimum/maximum size of cached objects, log files and ACLs to restrict addresses, etc.

Chapter Five, Running Squid, covers what you expect. It includes such topics as, boot scripts, chrooting and rotating log files. Again, basic stuff, but necessary for the sake of completeness.

Chapter Six, All About Access Controls, covers one of Squid's major powers and attractions, access controls. ACLs give the administrator extremely fine-grained tuning. Some of the choice highlights for limiting access to addresses/domains include, but not limited to: filter by subnet, MAC, IP address or administrator assigned group. Furthermore, regular expressions can be used to filter URLs or URIs. A most likely seldom used, but very cool, feature is the ability to filter by BGP AS (Border Gateway Protocol Autonomous System) numbers. HTTP request methods such as POST, PUT, DELETE, etc. can also be filtered. Filtering by time or restricting access by user name is also supported. Each topic is assiduously explained and leaves little to be desired.

Chapters Seven and Eight cover disk caching with chapter Seven being basic material and then Eight covering more advanced topics. Discussions on object pruning, size limits, cache replacement policies and many other cache optimizations are covered in these chapters and are necessary to thoroughly understand if you are situated in a relatively large environment or just want to squeeze every bit of performance from your Squid.

Chapter Nine, Interception Caching, covers transparent proxying. This chapter discusses the benefits (no need to configure clients) and drawbacks (cannot do user authentication) of implementing such a system. It then goes on to discuss how to configure Alteon/Nortel, Foundry, Extreme Networks, Arrowpoint, iptables, pf and ipfw to perform the routing to the Squid box.

Chapter ten, Talking to other Squids

Scalability is another favorable attribute of Squid. Running in parallel with previous chapters, this chapter details the advantages (load balancing and increasing your cache hits) and the disadvantages (security problems with having to trust neighboring Squids) of a caching hierarchy. In addition, it explains how to configure connect timeouts and other tweaks to keep Squids aware of when their siblings are down.

Chapter eleven, Redirectors, covers another great attribute of Squid. Redirectors can be used, among other possibilities, to remove advertisements in web pages or rewrite client requests based on their given URL or URI. This chapter details how they work, from a protocol level, and provides example configuration settings such as sending only specific users through the redirector or conversely, letting specific users bypass the redirector altogether.

Squid can be configured to use various user authentication methods to allow or deny access. Chapter Twelve, Authentication Helpers, covers these options. Squid can talk HTTP Basic, HTTP Digest and NTLM. Each type is well explained in how it works and detailed in how to setup.

Chapter Thirteen and Fourteen fully explain logging and monitoring. The logging chapter explains the type of information each log file catches, a full description of each error or information type (which is a great reference that I made full use of) and configuration directives that change what is logged or how it is logged. Monitoring Squid covers the Squid Cache Manger (A web front-end to many great statistics), a brief mention of using Squid-RRD and using SNMP. Such monitoring statistics include, file descriptor allocation, byte hit ratios, cache hits and cache misses and a wealth of other useful information.

Chapter Fifteen, Server Accelerator Mode, explains Server Accelerator Mode, which is also known as Surrogate Mode. It is a neat trick where Squid stills runs as a proxy, however, the Squid server is proxying the world (or a select few) to your server. One obvious advantage includes performance (or Slashdot hardening if you will). There are several config directives explained here as well as some gotchas.

Chapter Sixteen, Debugging, is the is one of the few chapters that I did not need to reference. Although, if you need to, there is some good information provided.

Appendix A comes with a config file reference that actually provides more information then the comments in the configuration file (Holy moley!...they better trademark that idea before other authors catch on!).

Appendix B briefly covers memory caching and optimization.

Appendix C shows how to use delay pools to limit user bandwidth.

Appendix D details file system performance benchmarks to show you filesystem and operating system differences.

Appendix E discusses running Squid on Windows using Cygwin.

Appendix F covers auto configuration of Squid clients to avoid needing to physically visit the many machines you administer.

In conclusion:

Pros: This is "The Book" for Squid. No skipping from chapter to chapter, the author was also the designer and still one of the maintainers, fuller descriptions of the configuration file directives that the configuration file comments. It is a great reference.

Cons: Really the only thing that I didn't like was that he only discussed HTTP proxying. There is a brief mention of FTP and SMTP, but only a couple of sentences. To be fair, in the preface he did mention that he would would of liked to written on these topics but didn't have time.

For the new comer I recommend to buy this book if your finding an alternative for Microsoft box like ISA or MSProxy 2.0.

Squid is robost and a very stable Proxy Server, you can use it even in Entreprise consumption..trust me I use it since 2001.

If your looking for technical books or documents about Squid, this is the one your looking for...

Back in 1998 when I was running my own ISP, Squid was a lifesaver because it allowed me to provide excellent web response to customers over a very modest upstream connection.

When I moved on to consulting Squid was the answer to a wide variety of client problems from employee Internet access control (Redirectors) to company website performance (Server Accelerator Mode) to plain old web page load times (Proxy Cache).

Now that I've moved in-house in a large corporation (30,000+ employees) and I've found out what commercial vendors are charging for their solutions to each of these problems, I have gladly used my knowledge of Squid to save us money.

Of course, that knowledge was not easily won, at least not for me. Because Squid was an open source project there was a lot of information available on the Web, but, of course, because Squid was an open source project, it was hard to find a definitive answer to my particular problem without asking a lot of dumb questions on newsgroups or making a lot of trial and error attempts tweaking compile time options, system changes and configuration file settings.

I have waited for this book for a long time.

I was concerned that it might be too detailed to be readable. Thankfully, Duane Wessels, the primary architect of Squid , has laid out this book to provide simple access at the Macro level. The chapter arrangement and organization are very intuitive. And yet the book still contains enough information to satisfy almost every question.

The one caveat I would make to a reader is to maintain situational awareness while delving into a chapter because, without noticing it, you can suddenly be confronted with pages and pages of configuration file details. There's no avoiding it, when a book says `Definitive Guide' on the cover you expect to have full coverage. It's just that the book is so lucidly written that the transition from high-level discussions to detailed facts might catch you un-aware.

And, really, it's that kind of feeling that lets you know that you're reading a very valuable text. I spent the first hour after I got this book skimming each chapter, happy at each additional topic I discovered. Then I went back and asked it the two hardest questions I have faced using Squid over the past year, in each case the answer was easily found and fully explained (Mr. Wessels deserves an award for making transparent proxying understandable).

The wait for this book was well worth it. I highly recommend it to any person working with, or thinking about working with, Squid.

This guide will pay for itself many times over. If you are considering a caching server for home, office or business you need this book.

My previous experience with proxies was MS proxy server 2.0 and I was a little apprehensive of this project; not to worry. Forty six pages into the book, squid was running; total time invested including installation of the program was about 2 hrs.

Another two hours of reading and precious few changes to config files and my log files are rotating, all ports I need exposed are open and the rest are hidden. I have already been able to tune squid to accelerate delivery of content using *only* this book as a guide. I haven't even had to look at the online documentation for squid (the first time I ever recall that happening).

Not only is my internet connection now available to all users, but also every one is browsing faster than they were before on single dedicated dial ups.

I can't say enough good things about the book or the program. In 14 years of networking I have seen the good, the bad and the ugly. This is one of those rare guides whose author is extremely knowlegable and the material presentation is flawless. I have a large computer science library and in my experience, it doesn't get any better than this.

Bravo Mr. Wessels!

This is an excellent book for helping technical authors accustomed to writing printed documentation in understanding how and why the structure should be different for online readers. Too often authors simply move the information online without any clear understanding of the context in which the reader is using it. I recommend this book to anyone developing software Help files or planning single sourcing documentation.

I have a shelf full of books on technical writing. Ever on the lookout for something new or better, I picked this up. As usual, Joann delivers only the best.

If you are serious about becoming a successful technical writer, I highly recommend purchasing this book.

Of all the books I have purchased, I refer to this one the most often. The CD is great because it has the entire text of the book categorized for easy access right from your computer!

Many technical writing books are outdated and were written BI (before the internet). This book focuses on technical writing using newer technology such as the Internet, WWW, and corporate intranets.

I can't count the number of times this book has come in handy. It is a great reference that you should keep close at hand. Great job Joann!

The approach outlined in this book has completely changed the way I tackle developing on-line documents. I have extensive experience in a technique called Information Mapping that is an analysis and document design methodology for paper documents. In many ways the authors' methods are similar to Information Mapping - at least at a macro level. After reading this book I've gained an appreciation for the vast differences between paper and on-line documentation. My "paper-based" thinking before this book resulted in a waste of the underlying capabilities of an on-line document. The authors show how to use technology to vastly improve your reader's efficiency and overall experience when seeking and reading the information you create. If you are used to writing for paper-based publications, or have deveopled on-line pages using nothing but intuition and judegement, this book will completely change your way of thinking.

Recently, I worked on an online help project and found various parts of the online communication process mystifying, which our online help writers take for granted. Examples that come to mind are:

- Standard length of each help file

- The need for popups

- Using the imperative form as opposed to gerunds

These are some of the things I was looking to have explained to me when I bought the book. The book turned out to be perfect for this. Not only does it cover the mechanics, reasons, and standards of online communication, it also contains many nuggets of wisdom regarding the various methods of writing that we apply as technical writers. It's helps me decide when weighing different ways of presenting the same information. So even if you are an experienced online help writer there is no doubt that this book would enlighten your approach to the everyday tasks of creating online/context-sensitive help.

Also, the book comes with a CD that has all the information in the book in a help file that is indexed and can be searched. This is excellent for quick reference.

Trust me, this book is a keeper if you create any kind of online help.

I stumbled upon this book at a CompUSA and have found it to be one of the the best basic but thorough overviews of OS X 10.2.x. I needed a book to give my users new to OS X. I wanted something to help them get used to the new inteface and features but I didn't want them overwhelmed by too much detail. This book fit perfectly. It uses text and illustrations very well and describes things clearly. Everyone who has used this book has gotten up to speed quickly and with little help from me. That's success!

I bought my 'new', used ibook on ebay and so have no manual. The guy was nice enough to send it with Jaguar installed though, so I popped over to amazon, and bought this little guide. I am up and running, with an updated ISP, browser (safari, free at apple), and cooking along with icons making sense and configurations configured, ALL because of this little book! Now I know I have to get one of those big heavy books for the Big Stuff, but I am good to go in the meantime.

I am a recent convert from the 'PC' world to the MAC world. I was looking for a book to get me into the MAC quickly and easily. I am very computer literate on the 'PC' but needed the translation into the Apple world. A friend of mine has praised Greg Simsic's books on Photoshop, so I knew this would probably be a good book to consider. I have been very happy with it. It is concise and clear and seems to point out all the things I need to know to become comfortable with the MAC. It is slim enough I can keep it in the bag with my G4 laptop-always ready for quick reference. There is a very thorough index and table of contents to get you to what you need to know. And the information is clear and to the point. It seems to cover all of the basic information for me to get around the OSX system and its applications. I cannot believe the reasonable price on this book. I don't think I have ever bought a computer book [this price]. What a bargain this book is ...

I've been using Mac computers for more than a decade, but I have to confess my first bootup of OSX was a jarring experience. Where'd my control panels go? What's the dock? Where are my files? For the first time ever, I decided to go out and buy a guidebook to a Macintosh product.

Which brought me to this guide to OS X Jaguar conducted by friendly natives Greg Simsic and Katy Bodenmiller. The entire Simsic/Bodenmiller series is a tonic for anyone who resents the condescension of that "For Dummies" series and its ilk; rather than treating its reader like a slow third-grader, Simsic and Bodenmiller get down to business without all the superciliousness that keeps all self-respecting Mac users far away from those little black and yellow Cliff-Note's-like books. At last, a software guide I don't have to be embarrassed to read in public.

With its learned, front-porch and down-home idiom, Start! takes the reader from startup to moviemaking with savvy tips for everything in between. The layout of the book is as clean, logical, and as easy to navigate as OSX itself. Perhaps the greatest achievement of this book is that Simsic and Bodenmiller are able to address two very different audiences-the die-hard Mac devotee just making the switch from OS9, as well as the newly PC-cured-without wasting the time of either. If Jaguar makes you pine for nine, get this book. You'll never look back.

Greg Simsic and Katy Bodenmiller have written the PERFECT beginner's guide to Mac OSX. I teach OSX classes to new Macintosh users (univ. faculty) and I've gone thru lots of OSX books and materials. This is by far the best I've seen. Simple, straightforward, immediately to-the-point. It's written with a clarity and understanding of new users that is hard to find in many of the intro-level books. Greg's books have always been among my favorites, and this ranks with the best.

I've seen a lot of Internet books come and go. This is one of the few that sits on my bookshelf and that I pull down frequently. Author Peter Clemente has his pulse on what's going on out there and shares it in a very accessible, one-to-one tone, unlike many of these books that are just brimming over with geek speak. --Larry Chase, publisher, Web Digest For Marketers

This book distinctively captures the evolution of the Internet in statistics and an easy, fun to read narrative. I believe it is an indispensable treasure trove for marketers, entrepreneurs and students -- anyone interested in cutting through the hype to understand the realities of who uses the Internet today, what they do online, and how the Internet is likely to evolve in the near future. I've found no other book like it, especially the way it uses survey statistics and analysis to support its conclusions. It's really a neat, unique book.

As a small start-up company in the rapidly changing world of new media we're always looking for reliable Internet information to support our business objectives. "State of the Net" has not only helped justify our existence to our investors, but also helped us identify a new target online audience. We've invested thousands of dollars in industry reports in the past and ended up with very little substantive information. In "State of the Net", Mr. Clemente provides a gold mine of useful and reliable information. Any Internet start-up would be crazy to pass up this gem. Steven Canale

As an internet marketer this book is priceless. You can actually trust what it says rather than having to rely upon the usual hot air and wild speculation.

I thought this book offered an extremely clear and coherent explanation of who's using the Internet and why. I've been waiting for a book like State of the Net to come along for a while. It's a great read!

Trying to learn useful things about XML can be hard. XML is so flexible and can be used for so many things, descriptions of it have a bad tendency to be vague, never touching the real world. Or they are too detailed and technical to easily understand. This book has a really nice balance of these factors. For example, if you want to know what a web service is, and want to see an actual example of one without an overwhelming amount of technical detail, this book is a good place to look. You can see the code and what's actually needed to implement it.

As a strategic decision maker in the software development industry, transitioning into XML based technologies is at the top of my priority list. Strategic XML provides a very good introductory through advanced study of the topic. The author not only educates the reader from an academic perspective, but goes in depth with real world examples. He actually goes one step further and points the reader toward suitable tools and development platforms. For anybody moving into (or already in the midst of) joining the XML world, I would highly recommend giving Strategic XML a read.

I love this book, it's not your average learn to build a CD or Book database in XML. If you want to learn the XML, buy a generic fat red book with the lots of faces on it, if you want to learn how to apply the XML to practical situations, get this one. It's not going to take you years to read and the selection of applicable quotes at the start of each make it quite amusing and exciting. Add a bit of method to your madness, buy this book and apply a Software Engineer's approach to your data modelling.

I really liked this book. It gave me some very good insight into how to use the XML I have been learning for the past 2 years. It is not filled with a lot of useless rehash of XML primer material, it has a real nice review/overview of the technology and then focuses on the real issue of how to use it to solve business problems. I would highly recommend this book to anyone who doesn't need a 600 page regurgitation of XML basics, but instead is focused on solving problems with an exciting technology!

I initially read this book because I know the author and I promised him I would. I'm not a programmer but I am responsible for the technical direction of my company. Suprisingly, the book was written in plain enough English to give me a good general understanding of how to use XML, SOAP, Web Services etc. I'm passing it on to my programming department as a primer to start getting us up speed on these technologies.

This is by far the best SAS book I own (and I have a whole shelf full). I have made use of it repeatedly. The examples are excellent. This is definitely a methods book, not a theory book, but the presentation of the statistical concepts is clear and easy to follow and apply.

If you have data that fit the general category "time to event," and are not suitably analyzed by repeated measures ANOVA, you are probably looking at doing a survival analysis (also known by several other names). If you are working largely on your own, and you learn best by doing, you cannot--as far as I know--do better than Allison's book. Of course it all but locks you into using SAS for analyses, but his explanations of proportional hazards and other models are the best I've found among a dozen textbooks and stats package manuals (some of which made sense only after reading Allison). What makes this book so good is that it will have you running your analyses in just hours. The examples are superb take-off points. I was not a SAS user before reading the book and therefore took a little extra time to figure out dataset manipulations and such in SAS, but that was minor effort compared to the rewards of having Allison's clearly written book as a guide. The price of this book represents only a fraction of its value.

This book is well-written, well-organized, and very practical. I found it invaluable in conducting my research. My only recommendation for the author for his next edition is to include a chapter on dealing with correlated event times, like time-to-promotion and time-to-quiting in his policemen example (pg 249).

I've used a number of this author's books and they all share in common lucidity, utility, and rigor. This book makes it easy to grasp complex ideas, provides comprehensible examples, gives sample SAS code so that implementing the methods is as straightforward as possible. Plus, it is clear that the author is a subtle and first-rate methodologist, who innovates in this area as well as teaches it.

So far, this book has been a useful reference for survival analysis. It is clearly written and the xplanatins are understandable and helpful. It would be nice to have a newer edition that addresses changes in later versions of SAS.

I have been an information assurance professional for over 40-years. This is the only book that ties it all together and provides so many additonal bonuses that you cannot go wrong for the price.

What I found best about the book:
1. Great price for all the pertinent and up-to-date information, including references and URL's,
2. Complete, concise, focused; no wandering down memory lane,
3. A great study reference guide in preparation for the CISSP examination (I used it, I took the exam, I am now certified as an Information System Security Professional),
4. The book will be a solid reference for years to come,
5. The author knows her subject and presents it in such a logical manner that it is impossible not to grasp the concepts presented.
6. Can use the author's web site for this book so that you maintain your currency (who else offers this?),
7. If your on the security profession career path this book is mandatory, and
8. Where in the hell (heck) was this book 10-15 years ago.

I am the network manager at a mid-size Chicago company and have been tasked with the job of developing a formal security infrastructure for our organization. I have read many of Mandy's InfoWorld articles and eagerly awaited the release of this book. Needless to say, I was not disappointed. Surviving Security is a great resource for understanding the components of a security infrastructure, how they fit together, and how to analyze and select the best approach for your environment. She covers all the basics (security policies, firewalls, IDS, remote access, OS hardening, network architecture, etc.)

In addition, there's a great chapter on authentication techniques. She also discusses the issues most people forget or do not really think about until it is too late: keeping up-to-date with patches, monitoring systems and logs, creating incident response teams, developing secure applications, etc. Most sections have "For More Information" boxes that give resources (books, websites, etc.) where you can go for more detailed information. I thought these were a great feature. She provides insightful information and commentary based on her experiences and then refers you to places where you can find more information. This book does not try to be all things for all people.

The companion website is a great way to keep the content up-to-date. As long as the author keeps the information and links current, this will be a good resource for security information. The product reviews give an independent, third-party opinion that is sometimes hard to find.

For those looking to develop a complete security infrastructure, this is the book to read. Surviving Security gives you an excellent "big picture" look at security that I have found lacking in other security books I have looked at.

Surviving Security is a really good book for someone needing a thorough introduction to information security.

The book covers all of the most important security technologies and processes. After completing the book, the reader will come out with a good understanding the components of an information systems security infrastructure.

All of the chapters contain loads of valuable information. Two extremely valuable sections are (Page 358) ýSample Audit Checklistý and (Page 399) ýAssessing Your Needsý.

The Sample Audit Checklist contains over 30 pages of technology items that require security. Assessing Your Needs details all of the items required for an effective incident response team....

For those people needing an effective and easily readable reference about computer security, Surviving Security is an excellent resource.

Thousands of years ago, a geometry teacher informed his royal subject and student that there was no royal road or shortcut to the understanding of geometry. That statement also holds true for computer system security. Like the steps in a geometric proof, any shortcut taken in security has the potential for invalidating the entire structure. Furthermore, developing a sound security policy requires that many of our deeply held social and legal attitudes be set aside.
In the American legal structure, any person is entitled to the presumption of innocence until their guilt is proven. However, to create and maintain an adequate computer security policy, everyone must be assumed untrustworthy until it has been proven otherwise. This creates an enormous potential for hard feelings, leading some to bypass the controls as a form of protest. Sound security policies also erects barriers that often reduce the efficiency of everyone accessing the system, creating an ongoing dent in the company bottom line. With all of this social, technical and economic baggage, it would appear that constructing an effective security system would be impossible. While constructing an impenetrable system is impossible, one can always reach a best possible level, and you see how to do it in this book.
All of the problems in computer security, from the initial meeting to regular audits are covered in this book. As the title implies, the emphasis is on the integration of the many parts that interact to build a secure system. Knowledge of human psychology is important, as the users must be treated with an iron fist wrapped inside a fuzzy velvet glove. The coverage is thorough in the broad sense, but shallow in the depth sense. This is not a criticism, just a statement of fact. Each section has links to resources that provide the depth of explanation that may be needed.
Security puts another level of complexity on top of the very difficult task of writing software that works. In the past, getting software to work took priority over getting it to work in a secure manner. Those days are gone and it is very difficult to conceive of any scenario where that will change. No one knows when it occurred, but several years ago, the cost of paying for security fell below the cost of repairing the damage caused by lax security practices. To get on the right side of this critical curve, read this book and follow the advice.

One of the few technology books that is actually under-priced based on the value you'll get from it. Content is very good and it's an easy read. You don't have to already be a security wiz to understand. There is also some unique treatment to process issues that I haven't seen elsewhere... Highly recommended.

It is one of those few books that explains the concepts of label switching in a lucid style without confounding the readers. A must read.

This book delivers. Outstanding discription of concepts and very good reference sites.

Outstanding descriptions and comparisons of various switching technology models. Presents the nuts and bolt of switching and what they mean in terms of performance, scalability, etc. Also, some outstanding references. Clear writing style. Tough concepts sometimes seem simplistic, until incorporated into the models. Must read.

This book was the first in series on the MPLS topic by Yakov and Davie, the two leading experts in the subject area. At the time this book was published, people didn't even know the term MPLS as opposed to now when it has become a latest acronym to be exploited by marketing parasites.

This book gives an excellent description of different label switching techniques implemented by different vendors at the time, such as IBM, Toshiba, Ipsilon and cisco. This breaks down the chapters on vendor by vendor basis, explains their implementation and then at the end compares all the different approaches.

Even though Yakov and Davie are both from cisco, you can't tell it from reading the book because they have presented the implementations in total impartiality and fairness and only judging the implementations on its technical merits.

After reading the book, you'd understand fundamentals like FEC, label stack encoding, LDP and various techniques/signaling to carry label switching information.

If you want to buy a book om MPLS today, you should go for the latest edition of this book, titled, 'MPLS technology and applications'.

There is no doubt about this great written book. The reason I only gave this book 4 starts is that I bought the book of "MPLS : Technology and Applications " from the same authors before this one. The coverage and contents between those two books are quite the same - Douh !. My suggestion is that just buy the "MPLS" one if you do not care about CSR and ARIS stuffs too much.

The content of this book covers key areas of course conversion and management to help prepare for online instruction and to update one's knowledge base in regards to the latest concepts in online learning. The faculty that I have trained while using this book have benefited from the rich chapters covering all aspects of online learning and teaching. I wish there had been such a book available when I began teaching online.

This book is well organized and contains many practical tips. It is a must read for those new to online education and would be helpful to those who've been teaching for several years as well.

Ko and Rossen do an excellent job of laying out a lot of basic concepts if you are involved in any kind of project that involves teaching online.

I have a read a few books dealing with this topic and this one does a better job than any of the others that I have come across in helping the reader to understand the big picture- from getting to know your institutions resources to managing student behavior online. There are a lot of great tips to help the online teacher deal with any number of potential problem areas.

My only complaint would be that some of the technology discussedd is a little bit dated, but it is still useful and I'm sure that will be updated in the next edition.

One other resource for which this book in invaluable is the collection of Web Resources at the end of every chapter that often provide real world examples of the concepts being discussed.

Ko and Rossen's paperback on TEACHING ONLINE is small in size and simple to read, but it contains all essential information needed by a teacher or professor who has suddenly found himself or herself thrust into the mushrooming world of online learning. More and more professors are being told that they must produce a computer-based class, and that they must manage that class themselves, but fewer and fewer universities are providing comprehensive training for this totally new technique. TEACHING ONLINE is the book that will save the day for these pressured professors. It will also guide the enthusiastic cybersleuth through teacherly tips about preparing a class, accessing online libraries, controlling unrurely cyberstudents, encouraging coversation, taking tests, and all sorts of other nitty gritty. And it does this in plain, simple conversational English that is peppered with interesting anecdotes supplied by seasoned cyberprofessors. No one needs to feel intimated by this play-it-straight-and-simple approach to this state-art-technique, and no one need worry that he or she will loose a long-time teaching slot, because they hadn't read every issue of WIRED ever issued. TEACHING ONLINE will get you up-to-date, and it will do it fast, and you'll love every minute of it. Even cybersaavy junior faculty will benefit from this book, because it includes generic information that will make or break any teacher, in class or in ether. Reading this book, chapter by chapter, in conjunction with your standard university training program, or as a stand-alone text, will make sure that you stay in the tenuous university teaching game for good. If you follow this book, you will gain skills, confidence, and panache you never knew you had, that you can translate into the classroom, and into the rest of your life as well. If you are just entering the job market, and fear that your unfamiliarity with computer-based classes will hurt any opportunities that await you, then read this book before you enter your interview, and you will sound so so so computer saavy, that no one will ever suspect you of inexperience. But don't loan this book to a friend when you finish it; be sure to keep it on hand, throughout your first semester, because it contains several quick-reference chapters that will troubleshoot you through the toughest times...and straight on to tenure.

So I've been tasked with teaching online, but I didn't know where to begin. Sure, I can teach decently in the classroom, but I wanted a book that would show me how to transition my existing pedagogy into a successful online course. If you are in a similar situation, THIS IS THE BOOK FOR YOU!

A quick look at the table of contents (available via Amazon's "look inside" feature) will reveal that this is more than a simple primer. This is a book written by people who have online teaching experience and can give you practical advice (as the title suggests). You can take a face-to-face course and get quite far in converting it into an online course.

The only caveat I have is that many of the web links included with the book are now defunct. Though irritating, this is not a major problem, because searching for the article or site via Google (or another search engine) you can easily find its new home.

This book has a great knowledge of all things computer related, DOS, WIndows, Hardware, and more.

It is an awesome resource for all people who work with computers. It has great DOS, Windows and hardware information, and more. It is like a bible to me.

While this is a very good reference, it leaves a lot of room for disappointment. Perhaps its time to replace the resistor color code tables with summaries of the IEEE and ITU standards, certainly something more needed in the 2001 world of PCs. When was the last time anyone changed a resistor in a PC other than at the component manufacturer site? And it doesn't yet contain a power supply wire color code, which would be far more useful than resistor codes. There is info on Win98 but not on Win2K or ME (or even NT). The processor and socket list is hopelessly out of date. Fixed disk drive lists are way behind the times with only the most minimal information to help keep the confusing IDE/SCSI/EIDE PIO 1/2/3/4/5 ATA33/66/100/133 drive, BIOS, MB chipset and cable standards straight.
This is a good book for troubleshooting, repairing and maintaining the older PC, but it is not even treading water well in a world of P4 or Thunderbird processors, multi-gigabyte drives or 400Mhz RIMM memory. Still, I have to give it four stars (would be 4.5 if Amazon allowed) because there simply is nothing better out there except keeping file folders full of manufacturer specs, white papers and web page printouts.

I am a 14 year old and have usued this book to help me build everything from forts to computers, it's GREAT and I would recommend it to everyone!

When I first open this book I thought I was looking at an larger copy of the Pocket PCREF, after reading through it I found that while most of the information included is exactly like the Pocket version there is was more information included.

Large in size and over 875 pages, this reference book includes everything in the Pocket PCREF plus a very extensive glossary, printer control codes and a much larger pc phone directory. Overall a much better value that the Pocket PCREF book.

The material covered is broken down into categories and each category is covered well. The authors take a great deal of time in making sure the information presented is accurate and well documented. For the money this might be the one to have on your desk.

While this book won't fit in your back pocket, it will fit very nicely in a briefcase. An excellent value for the dollar. You might find similar books on the market, but you'll be hard pressed to find any one better. Well Done Sequoia Publishing.