Since I discovered LifeHacker earlier this year, nary a day has passed without me visiting this beacon of “lifehacks.” Some of my recent faves:
* secrets of the organized family
* the monkey calendar
* find an xBox 360 for sale near you (the nearest one to me is in Nebraska, lucky I don't care.
* color match redux
* what the font
* remove stamps with nailpolish remover
* is a hybrid worth it?
* foldershare, which allows you to sychronize a set of folders OVER the web (i.e. from home to office, etc.)
Check out LifeHacker. You're sure to enjoy.