http://www.youtube.com/watch?v=wQVEPFzkhaM Harder, Better, Faster, Stronger by Daft Punk done a capella.
http://www.youtube.com/watch?v=U8BWBn26bX0 The music video to Frontier Psychiatrist by The Avalanches.
http://www.youtube.com/watch?v=jpFFzWPzA2c How about some Katamari love?

http://www.flickr.com/photos/sbprzd/ The Flikr photoset of a photographer who plays with mathematical distortion of photos. Cool beans.
http://www.youtube.com/watch?v=crfrKqFp0Zg&NR The Super Mario Brothers theme on flute AND beatboxed at the same time!
http://www.intuh.net/barnfinds/ The story is somebody purchased some property with an old barn, and upon opening it found all these old cars preserved inside.

http://www.jazztube.com/ A collection of jazz performances on YouTube.
http://benetnate.blogspot.com/ The blog of two friends' quest to find the best bowl of noodles in Asia.

http://www.flickr.com/photos/jumpinjack/sets/72157594376590507/ Photos of a castle in Slovenia built into the side of a mountain.
http://www.johnrausch.com/PuzzleWorld/toc.asp?t=_des/he001.htm&m=des/he000.htm A gallery of stuff stuck in bottles.
http://www.ilike.com/ iLike looks at what you play in iTunes and recommends music for you based on other users' preferences.

http://www.austinkleon.com/newspaper-blackout-poems/ Poems made by blacking out sentences in newspaper articles.
http://pingmag.jp/2006/10/20/twilight-zone-dr-nakamats-inventions/ An interview with the Japanese Edison, Dr. NakaMats. A really interesting interview.

http://www.youtube.com/watch?v=jItz-uNjoZA Music video for Little Girls by Oingo Boingo. WTF
http://www.brookview.karoo.net/BFA/ From the title: Britain for Americans.

http://theburgg.com/ Draw a scene from a movie or guess the scene in other users' drawings.
http://articles.latimes.com/2007/mar/01/local/me-repoman1 This guy repossesses boats. Big boats.

http://marc.info/?l=linux-kernel&m=102893054014512&w=2 The history of the "printer on fire" CUPS error.
http://consumerist.com/2007/02/the-really-big-guide-to-secret-menu-items.html A guide to secret menu items in chain restaurants!
http://www.usbabsinthespoon.com/ What is the purpose of a USB absinth spoon?

http://www.languagehat.com/ A blog about lexicography and language in general.
http://en.wikipedia.org/wiki/Cobalt_RaQ Wikipedia on the Cobalt RaQ, a rackmounted server designed by Sun.

http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2003/09/24/DD160008.DTL A newspaper feature article about updates to the dictionary.
http://www.albinoblacksheep.com/video/shifthappens A short video about the changing world.
http://www.memory-of.com/Public/ Create a website as a tribute to the deceased.