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  • About Steve Stroh

    From 1997-2007 I wrote passionately about Broadband Wireless Internet Access (BWIA), which is now generically called WiMAX. In 2008, WiMAX has essentially matured and I've decided to refocus my writing towards new and exciting trends in Information Technology (IT).

    You can read more about me on my bio page.

    All of my articles (beginning 2008-01) are listed at
    Steve Stroh Articles.

    Send me email.

    Needs to be updated to About This Blog IT and Tech!

  • About This Blog

    This site is one of a syndicate (listed below) of blogs related to new trends in Information Technology (IT) and other technologies (linked below), primarily focused on "smaller scale" businesses and individual contributors, all written by Steve Stroh.

    For ten years I wrote passionately about Broadband Wireless Internet Access (BWIA), which is now generically called WiMAX. In 2008, WiMAX has essentially matured and I've expanded my writing to include IT and technology.

    My primary blog is Micro CIO (Chief Information Officer).

    All of my articles (beginning 2008-01) from my entire blog syndicate, freelance, archive, and other writing are listed at
    Steve Stroh Articles.

    Feel free to send me email.

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Thursday, March 06, 2008

Initial Impressions Of My OLPC XO

My One Laptop Per Child XO Laptop arrived unexpectedly two days ago, and I've done little more than play around with it so far. I've fired it up, filled in my name, and gotten it briefly on the Internet via Wi-Fi.

Mostly I've marveled at it for the technological achievement that it represents. For $200, there are some amazing breakthroughs in a computing device:

  • The overall price - even without achieving the desired $100 price point, it's still a remarkable achievement that a complete (self-contained, including screen, battery, enough memory and storage to be usable out of the box) computing device could be built at all for the ~US$180 price point.
  • Three USB ports mean that you can probably adapt it to do nearly anything desired. It might not be the zippiest "server", but you can connect it to Ethernet, external drives, etc.
  • Additional storage is easy to the point of trivial with the SD slot; I think you can get SD cards up to 8 GB right now - that's plenty of internal storage and you can access a lot more through a network or external drive if needed.
  • Based on Linux, of course. One of the things I intend to do is to mostly use it as a standalone "Linux appliance" and eventually adapt it / "corrupt it" to my particular requirements.
  • It's rugged... finally, we have a laptop that we can just chuck into the backpack without extraordinary padding.
  • I really like that it "just eats 12 volts Direct Current" for power; that will make it easy to use for my Amateur Radio experiments that I plan with it.
  • The ablity to rotate the screen and "tabletize" it is really amazing. It looks to me like it will make a perfectly acceptable eBook reader.
  • Keyboard notwithstanding, it's the right size - it's easy to carry, it's light enough and small enough to carry with you most places if you're at all inclined to bring a notebook, backpack, etc.

Continue reading "Initial Impressions Of My OLPC XO" »

Tuesday, February 26, 2008

Shuttle KPC - $199 Desktop Cube With Linux

Vendor: Shuttle Computer Group, Inc. - us.shuttle.com
Name / Model: KPC - us.shuttle.com/kpc
Overall type of computer: Small desktop (cube form factor)
Approximate list price, quantity one: US $199
(no graphic - all graphics on Shuttle's site are in Flash)

Continue reading "Shuttle KPC - $199 Desktop Cube With Linux" »

Friday, February 01, 2008

Why I Started Cheap, Small Computers

Welcome to Cheap, Small Computers!

I've always been fascinated by Single Board Computers (SBCs), which have mostly been used to embed computing power into dedicated devices that don't work as traditional, general purpose computers. SBCs used to be "lightweight" - low power (both electrical consumption and Central Processing Unit [CPU] horsepower), using "embedded" processors (typically having a lot of Input/Output [I/O] capability. SBCs are physically small, and are typically programmed using special "embedded" operating systems.

But an interesting thing happened along the way - SBCs became "real computers" because CPU horsepower increased but cost didn't, memory increased, but again, cost didn't, and embedded systems became complex enough that it was desireable to use desktop operating systems such as Windows and Linux.

Starting last year, I started to see new generations of cheap, small computers that were fully functional computers.

Continue reading "Why I Started Cheap, Small Computers" »

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