KVM on Karmic

http://www.howtoforge.com/virtualization-with-kvm-on-ubuntu-9.10

Android tips

http://www.pcworld.com/printable/article/id,184659/printable.html

Add a touchscreen to your netbook

http://www.popularmechanics.com/technology/how_to/4339778.html

VirtualBox on Karmic

http://www.howtoforge.com/installing-virtualbox-3.1-on-an-ubuntu-9.10-desktop

Apple hardware repair tutorials

http://www.ifixit.com/blog/?p=2023

Quickies: LCD font smoothing on Snow Leopard

http://www.pcworld.com/article/185005/enable_better_font_smoothing_on_some_lcd_displays.html

LAMP on Mandriva 2010.0

http://www.howtoforge.com/installing-apache2-with-php5-and-mysql-support-on-mandriva-2010.0-lamp

Android productivity apps

http://androgeek.com/top-list-of-free-productive-android-apps-for-business.html