What a great idea. Puts your PC to sleep and tells you how much energy has been saved. link.

Everywhere you look, you find wikis. But if you want to use one yourself the question is which one to use. Is it TWiki, FosWiki, MediaWiki the list seems endless.

For anyone having the same problem, this site is helpful Wikimatrix.

is a great idea. Not now but imagine carrying your emails, your contacts and personal navigation on your wrist! I would buy one immediately if it supports WLAN and GPS.