www.3dcafe.com - here you'll find free 3D models, textures, sounds,  tutorials, forums and other useful things.

Skate Videos 

http://members.nbci.com/skateorama/html/body_movies.htm You'll need Quicktime to view them.

http://skaterpunk039.hypermart.net/skate_videos.htm Videos.

http://shop.store.yahoo.com/activerideshop/tshirts.html It's an online skate store.Here you'll see many cool T-Shirts

Aikido Videos

http://www.scri.fsu.edu/~murray/aikido/mpegs.html  -> many

http://www.aikidofaq.com/multimedia.html 

http://msnhomepages.talkcity.com/YosemiteDr/seidokanaikido/  -> many

MP3 Search Engines

www.emp3finder.com 

www.icemp3.com 

Guitar Tabs

http://www.metaltabs.net 

http://www.gatesofinfinity.com 

http://lightning.prohosting.com/~xtabs/archiveam.shtml