* Cleversafe and Digium are two Linux-focused open source companies to watch
* Ubuntu fixes update bug
* How did various open source tools fare in the hands of our testers?
* Check whether your device supports Linux at Leenooks.com
* Digium gets venture capital boost
* Readers want some Puppy love
* HP to add Debian to its servers and deskop
* A Q&A with Matt Zimmerman, chairman of the technical board and CTO for Ubuntu
* Analysis of 3Com exec changes
