Ghost Signs: Video Projections

http://brickads.blogspot.com/2008/12/video-projections.html

is it going to rain?

http://goingtorain.com/

Best Of 2008: Most Popular Top 10's of 2008

http://lifehacker.com/5099979/most-popular-top-10s-of-2008?page=1-20
Favorite Phone tricks
http://www.sorrygottago.com/
http://www.sorrygottago.com/indexTeleMktSurvey2.htm
Do you like math?

Harmless Geek pranks is good too
http://lifehacker.com/373817/top-10-harmless-geek-pranks

Obscure Google Search Tricks
http://lifehacker.com/339474/top-10-obscure-google-search-tricks

more...


Via Fark

Lifehacker Top 10: Top 10 Telephone Tricks

http://lifehacker.com/345501/top-10-telephone-tricks