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TheSync writes "JupiterResearch claims that muni WiFi costs outweigh benefits. It can cost up to $150,000 per square mile over five years, which may not even provide each user a benefit of $25 a month. They suggest that such projects only be taken on as public-private partnerships."

bigtallmofo writes "According to Jupiter Research, 58% of web surfers deleted cookies from their system in 2004. This has sent a loud message to marketers in regard to consumer's preference as to tracking their online activities. The marketers have responded with PIE. Persistent Identification Element (PIE) is a technology that uses Macromedia's Flash MX to track you even without using cookies. Macromedia has created a page to instruct users on how to disable this."

SunSaw writes "Erin Joyce reports on internetnews.com that "Top developers at Microsoft are working on a new graphics and animation toolset for Longhorn (the next generation of Windows) that could spell trouble for Macromedia's popular Flash MX and Director MX animation tools". Flash's yet-to-be-released competition from M$ is code named "Sparkle" but it wasn't demonstrated during Microsoft's Professional Developers Conference in Los Angeles last week. Is this the beginning of the end for Macromedia?"

Read on below for two readers' review of books aimed at Red Hat 9 users: acemics writes with a quick review of Red Hat Linux 9 Professional Secrets, and reader skogs contributes a longer look at Sam's Publishing's Red Hat Linux 9: Unleashed. Red Hat Linux 9 Professional Secrets, Red Hat Linux 9 Unleased author See each. pages See each. publisher See each. rating See each. reviewer See each. ISBN See each. summary Guides for both experienced users and newbies to Red Hat 9

skogs' review of Red Hat Linux 9 Unleashed Red Hat Linux 9 Unleashed author Bill Ball and Hoyt Duff pages 1002 publisher Sams Publishing rating 9 reviewer Nathan Jay Skoglund ISBN 0672325888 summary A guide for intermediate to advanced users of Red Hat 9.

To begin my humble review, I think I need to explain my point of view a bit. I am very interested in Linux and the open source movement, hence the purchase of a 1000+ page Linux book. Nothing new here, just a book review, if you want some technical writing, buy the book.

The problem is that I have tried many distros (Slackware, RedHat7.2, Icepack 2.0, Mandrake 9.1, Knoppix[fun], DamnSmallLinux and now RedHat 9.0), and not really known what I was doing. I liked most of the install programs, and I liked the general office suites, but I couldn't fulfill my need to know what exactly was going on inside my machine.

I sat down inside Barnes & Noble for roughly an hour and a half and looked over the Unleashed Book and compared it to the 'Bible'. Having looked through them both extensively, and learning a few things along the way, I decided that I liked the book I am reviewing much better. The Red Hat Bible just didn't have the same smart feel to it. It did not have specific console commands written out in examples, and did not seem to give as much insight into exactly how my Linux system operated. The best way to describe it would be that it was just like the 'how-to' books for Microsoft products: they tell you how to change things, how to make such and such happen -- but more like "If I turn the wheel in my car to the right, I go right," instead of teaching the physics of the gears in the steering column and the forces being transfered to the wheels, and the wheel's friction turning the cars direction. I learned how to change things, but not how the things I changed specifically interacted.

After a short introduction, the book spends 20+ pages coaching the reader on how to prepare for his first Linux install. It also helps decide how to partition systems and drives, so that just about any foreseeable storage situation is addressed. The next chapter is dedicated to actually installing the OS on your computer(s) by any method you would like, be it CD-ROM, traditional ethernet, hard drive, or even through a parallel port or serial port. The book explains and tells you where to look up the autoinstall Kickstart system, and generally makes you feel like you could walk into any situation and feel comfortable with what you were doing. It even gives a two-page listing of exactly what things to expect during an office transition, and a great checklist for getting all hardware versions and compatibility issues checked out ahead of time. Hopefully before you put a dent in that professional image of yours.

After you are done reading about all the wonderfulness of post-install configuration, then you go through your 'first steps' with linux. Learning the directory tree a little better, shell commands to compress/decompress, directory permissions, various switches and adding users.

There follows in the 6th chapter the best explanation of X I have ever read. I must admit that I had no idea how versatile and powerful X was. This is the section of the book that started to make me feel like I was 11 years old again and playing with my first computer, and trying to understand how to program Basic. :)

Part II of the book then starts dealing with actual system administration, including all the services that run in the background, software and system resources, user management, filesystems, and backup/restore/recovery. I get kind of misty eyed when I think of all the user commands that I can now type in at a prompt. Group and user admin surely beats the competing win2k/win2k3 server editions (User manager, though wonderful, is not as powerful as these simple commands in Linux).

Part III of the book deals with System services, including Printing, Network, DNS, Apache management, MySQL, FTP, Email, and collaborative software. While I have always found network connectivity to be a strong suit of mine, I think I learned a bit in that chapter anyway. I have not had the opportunity yet to set up my own email servers or web servers, but I do anticipate doing so within the next 2 years, and with the excellent line-by-line examples in this book to lead me, I feel that I will be far less bewildered than your average Microsoft-only user.

Part IV deals with programming and productivity. I am not a programmer, so I skipped most of the sections on perl and C/C++. I did find shell scripting to be a worthwhile read, and implemented a few little tweak scripts on my own little machine. Multimedia is also covered in this section, which also describes why RedHat avoided allowing MP3 playback by default. No matter; I had long before reading this section updated xmms to allow MP3. (Gosh, I would never accomplish anything without my trusty MP3 collection.) There is also a very nice history of OpenOffice.org, and how to use it too. The book also offers help with PDAs, faxing and scanning.

This section also includes text examples of configuration and setup for emulation and cross-platform tools. While I am intrigued by the beautiful screenshot of Return to Castle Wolfenstein running perfectly in emulation mode, I cannot say that I have attempted to completely replace my gaming computer just yet -- sadly I still dual boot with win2k. However, after fully reading the chapters in the emulation section, I feel that I will have a much better chance than I did before. I know that newsgroups are great, but my general feeling after reading this book is much better than after reading bulletin board posts. :)

This book concludes with a large appendix section -- and best of all, somewhere around 20 pages of blank paper for me to write in my own notes and cheats. That way I won't lose them underneath a computer, because, damn, that is a big book.

I strongly recommend this book to just about anybody interested in starting into Linux. Assuming that you can indeed read, and don't get freaked out by an occasional command-line interface, you should be fine. I know most things have a GUI command interface available, it is nice to know exactly what that little GUI applet is doing. "It is editing this text file, that is linked to this one," and so on. I also strongly recommend it for the hardened Linux user/admin, as I believe it would be a worthwhile thing to have on the shelf. You probably will get a little bit more use out of it than you do that Windows NT4 server book you have up there. I find this book relevant, accurate, helpful, logical, and insightful. It has a few typos, grammatical mistakes and spelling errors(show me a programmer that can spell in English!), and sometimes I wish the authors had spent more time on the graphical tools rather than the text/console based tools, but on the whole, excellent.

Acemics' review of Red Hat Linux 9 Professional Secrets Red Hat Linux 9 Professional Secrets author Naba Barkakati pages 1038 publisher Wiley rating 9 reviewer Vince ISBN 0764541331 summary A great Linux guide for experienced users as well as newbies.

The task of learning Linux can be a burden that some people just do not want to take on. Trying to find the right book to learn more about Linux or to use as a reference can be a mind blowing task given all the choices that are available. Red Hat Linux 9 Professional Secrets by Naba Barkakati is an excellent option for the Linux newbie or the experienced Linux user who wants a useful reference guide.

Weighing in at over 1,000 pages, Red Hat 9 Professional Secrets provides many useful insights and behind the scenes tips on the inner workings of Red Hat Linux. I have used many different books on Linux and specifically the Red Hat distro, and over the past few weeks I found myself going back to this book as a reference and easily finding the solutions I was looking for.

Such a large book can sometimes be a "turn off" for someone looking for their first book to learn something new. The fear being that they will never be able to navigate through all the technical advanced jargon that one usually finds in a 1,000+ page book. However, I feel the author does a good job introducing Linux basics and fundamentals in Part I: Setting Up Red Hat Linux, and Part II: Exploring Red Hat Linux.

The first two parts of this book which compose chapters 1-12 are only the first 373 pages. Parts III, IV, and V discuss in detail Internetworking with Red Hat Linux, Managing Red Hat Linux and Programming Red Hat Linux. These sections of the book deal with more advanced subject matter such as setting up Red Hat Linux as a Mail Server, News Server, Web Server, FTP Server and Samba Server, and how to manage, secure and administer your Red Hat Linux system.

While some may consider the first two parts to be strictly for the Linux newbie and the second three parts for the more experienced Linux user, I believe that these areas mesh well with each other providing the experienced Linux user with install tips in the first two parts that are often overlooked and providing the newbie with the definitive Linux guide that will walk them through the simple tasks as well as provide them more in-depth detail to the more advanced concepts that are often only found in a separate Linux administration book.

I would highly recommend this book to the experienced Linux user and the Linux newbie who are looking for the ultimate guide on Red Hat 9.

You can purchase Red Hat Linux 9 Professional Secrets or Red Hat Linux 9 Unleashed from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.