Role Playing fun on the internet:
http://romanarena.com/
-Create and battle with your own characters.

Informative Role Playing game links around the web:
http://www.multisim.com

http://dir.yahoo.com/Recreation/Games/Role_Playing_Games/
-How to play instructions for many Role Playing Games

http://www.wizards.com

http://www.bloodbowl.com
-informational site on Bloodbowl

http://www.40k.org
-informational site on 40k