homebrew

http://www.youtube.com/watch?feature=player_embedded&v=mvtLk4i6TmY It's a machine that sorts Skittles.

http://leoricksimon.blogspot.com/2006/04/telephone-fm-transmitter.html Instructions on how to make a device that will listen in on a phone line and transmit it over FM radio.
http://www.zeropaid.com/news/6384/top_azureus_plugins_revealed/ Very handy plugins for Azereus, a BitTorrent client.

Gil's LotD
http://www.instructables.com/ex/i/A9D07B9C83FD1028A786001143E7E506/ Do It Yourself! How to build a 1,024,000 mcd portable light!