Here are a few of the links that I find important.

	Wizards of the Coast: Owners and Creators of 3rd Edition Dungeons and Dragons.  A good place to see what's new as well as web enhancements to existing products.
	Dungeons and Dragons Adventures: D&D Resource for DMs and Players alike. Original material, active forum, online games.
www.Roleplayingtips.com tips for roleplaying games Free subscription to  Roleplaying tips weekly....	Mythosa:  Campaign world and creators of various useful D&D programs and resources.
http://www.community3e.com/	Realms of Kaos: Graphical, Text based RPG. Start out as either a character in the long established continent of Syndar or the wild and nearly unknown land of Tanjir.
	Realms of Evil: Gothic atmosphere with many useful items and ideas.  Well worth the visit.
	The Hero Factory: Online gaming store where you can buy current or out of print materials.