Archive for November, 2007

Must-read Article on GNU/Linux on the Desktop

I just read an insightful article at InformationWeek, “Why Linux Will Succeed On The Desktop” by Nicholas Petreley. He makes a number of important points very clearly:

  • “The Perfect Generic Client” - GNU/Linux does things on the desktop very well and because the web makes so much available, why pay for that other OS?
  • “Linux’s ‘Window’ Of Opportunity” - Thanks to M$ killing off the competition and releasing Vista as if it weren’t a beta, there is a large vacuum into which GNU/Linux can expand. Which would you prefer, a buggy, DRM-laden bit of vapourware, an OS from 2001, which although widely used and fairly well debugged, has given new meaning to the term, mal-ware, or a rapidly developing OS with world-wide support and a vibrant community of developers working publicly?
  • “Obstacle: More Preloaded Linux Systems Are Needed” - Most people do not install an OS. GNU/Linux can grow rapidly in usage if OEMs distribute it from the factory. This is happening now with Dell, Lenovo, Acer, HP, and a host of smaller operators like System76 and others (LXER pre-installed LInux database). Another technique for setting up GNU/Linux desktops rapidly is the LTSP which was used by the Extremadura region of Spain to put up thousands on a weekend.
  • “Obstacle: KDE Must Replace GNOME As Linux’s Preferred GUI” - The GNU/Linux world largely shifted to GNOME as a result of licensing issues that have now been resolved. KDE has definite advantages on the desktop which Linus Torvalds has recommended. I have not used KDE much since Caldera eDesktop but I could put it on my terminal servers if I wanted to test it. Students mostly use a few apps so it does not make much difference that I can see. To a wider spectrum of users, this may matter and because one of the goals of KDE was to smooth the transition from that other OS this may be a strong point.
  • “Open Document Formats Will Drive Adoption” - Organizations large and small appreciate the security of using an open standard for documents. M$ has promoted themselves as the standard but then keep changing the default format of their wordprocessor in order to sell new copies. The world has been fooled often enough that they do not want to be fooled again.
  • “The Bottom Line” - “Of the three top competitors on the desktop, Windows, Mac OS-X, and Linux, only one of them is free as in beer. That will go along way toward making it the de-facto standard on the desktop.”
- Robert Pogson

M$ Lies Again!

Last week a story was making the rounds that M$ was eating GNU/Linux’s lunch in the server market. Now, it turns out, the source was M$! See the follow-up at Linux.com. I found the story unbelievable but it somewhat modelled the increase in M$ domains on Netcraft.com, so it was hard to refute. Thanks, Joe Barr! In fact, according to IDC,

Linux servers posted the fifth consecutive quarter of accelerating revenue growth, with year-over-year revenue growth of 19.0%, for a total of $1.8 billion in the quarter. Linux servers now represent 13.6% of all server revenue, up from 12.1% a year ago.

Here we went from 0 to 5 in two months of infinite growth!

This is yet another example of where M$ feels the need to spread FUD because its products are not competitive. Were I work we went from one M$ server not in use to 5 GNU/Linux servers providing amazing resources. We can count on those servers to give us an abundance of content even when the connection to the Internet is down or slow (frequent occurrence). Services we get from our GNU/Linux servers:

  • DHCP
  • DNS
  • HTTP
  • NTP
  • NFS
  • CUPS
  • ESD
  • XDMCP
  • X
  • MYSQL
  • AUTH
  • POP3
  • SMTP

Our local web server is amazing:

  • Local copy of part of Gutenberg.org (10000 books indexed with Swish-e)
  • Searchable image gallery
  • Local copy of our webpage, soon to be public
  • Tutorials, manuals and course management for IT courses for high school

Our servers just keep ticking. No forced reboots since the summer. Eat your heart out, M$!

- Robert Pogson



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My Mission

My observations and opinions about IT are based on 40 years of use in science and technology and lately, in education. I like IT that is fast, cost-effective and reliable. I do not care whether my solution is the same as yours. I like to think for myself.

My first use of GNU/Linux in 2001 was so remarkably better than what I had been using, I feel it is important work to share GNU/Linux with the world. I have been blessed by working in schools where students and school systems have benefited by good, modular software easily installed in most systems.

I have shown GNU/Linux to thousands of students and hundreds of teachers over the years and will continue in some way doing that until I die in spite of the opposition.

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