http://www.bored.com/songtapper/ Identify a song by tapping the melody.
http://www.snopes.com/inboxer/nothing/free411.asp Google offers a free 411 service.

http://www.themanwhofellasleep.com/invisibilia_tutorial.html How to create a line art effect in Photoshop.
http://urbanlegends.about.com/library/blmirror.htm How to spot a two-way mirror.

http://serendip.brynmawr.edu/bb/blindspot1.html See your own blind spots.
http://www.arbitron.com/home/ratings.htm Look up local radio station's rankings.

http://video.google.com/videoplay?docid=2926400396387878713&q=maglev A ride on Japan's maglev trains.
http://www.gaming-age.com/specials/adspecial2/Commercials/Nes/tetris.mpg The original American Tetris TV commercial.

Gil's LotD
http://video.google.com/videoplay?docid=-4532245984549289375 A parody of Hollaback Girl by a bunch of Indian guys.
http://video.google.com/videoplay?docid=6943201001782160188 Japanese TV clip showing a water rocket launcher.

Gil's LotD
http://news.bbc.co.uk/1/hi/world/asia-pacific/4605202.stm Science has given us glow in the dark pigs.

Gil's LotD
http://www.local6.com/money/5882517/detail.html Weird warning labels.
http://www.introecon.com/ An entire econ textbook for free on the internet.

Gil's LotD
http://www.tuthq.com/dusty-light-photoshop-tutorial.php A tutorial on making a fake dust in the light effect.
http://www.stewdio.org/jed/ A music video for Jed's Other Poem by Grandaddy. Definitely check this out.

Gil's LotD
http://www.artlebedev.com/portfolio/optimus/ The Optimus keyboard has a tiny screen for each key that you can customize.
http://www.kottke.org/plus/50-ways-ipod/ A bunch of neat hacks for the iPod.

Gil's LotD
http://video.google.com/videoplay?docid=3904801718913997188 This is weird. A Star Trek themed love song.
http://www.therainforestsite.com/cgi-bin/WebObjects/CTDSites View the webpage to raise money for the rainforest.