http://www.xrez.com/ xRez hosts very high resolution images and has a special viewer for your browser.
http://www.zefrank.com/theshow/archives/2006/12/120606.html Ze Frank's tips on studying for finals.

http://www.youtube.com/watch?v=JdxkVQy7QLM Guide the brick through the maze.
http://sfraves.org/ Find a rave in San Francisco!

http://www.youtube.com/watch?v=rI-pct3zy18 Hot USB dog on laptop action!
http://www.craterofdiamondsstatepark.com/ This is a state park where anyone can go out and hunt for diamonds!

http://www.fiftythree.org/etherkiller/ The Etherkiller's homepage: one end plugs in the wall, the other your Ethernet card.
http://www.innocentive.com/ Innocentive is a site for businesses to offer rewards for solutions and for scientists to search for problems so they can try and find a solution.

This is the last link of 2006. It's been a good year! I probably should throw together some of my favorite links from the year. Anyway, a bit about LotD: right now I'm looking at moving LotD to a proper database driven website, and Drupal seems to be the way to go. If more comes up, I'll send out an update.

http://www.youtube.com/watch?v=ZfbTO0GlONU Chicken-fried bacon!
http://en.wikipedia.org/wiki/1-1-2 112 is the 911 number in Europe. This is a list of different emergency numbers around the world.
http://obscuretags.com/ A collection of rarely used and obsolete HTML tags.

http://en.wikipedia.org/wiki/Parallel_Postulate The parallel postulate says that if two angles are parallel to each other (or if they interset a 3rd line at the same angle) they will never interset and is part of the proof behind a lot of geometery.
http://www.youtube.com/watch?v=lmA9yb7_JVI A 1000+ man game of Capture the Flag in Toronto.

http://en.wikipedia.org/wiki/Jerk_(physics) Jerk is the rate of change of acceleration.
http://www.churchhopping.com/ten-verses-never-preached-on/ Ten strange Biblical verses.

http://supersafe.ytmnd.com/ Crazy pictures from the manual from the Nintendo Wii.
http://en.wikipedia.org/wiki/Lee_County,_Virginia Lee County is the little county at the far tip of Virginia.

http://www.librarything.com/unsuggester/ The Unsuggester takes a database of "other people who purchased this book have also purchased" data and looks for a book that people who bought that one haven't bought.
http://en.wikipedia.org/wiki/Hans-Adam_II,_Prince_of_Liechtenstein Meet Hanz-Adam II, the Prince of Liechtenstein.