Does anyone know of any online games?

Does anyone know of any online games besides runescape and puzzle pirares(that are free)?Does anyone know of any online games?
Besides the asking price Guild Wars in free to play and is far better than anything else you will find for a monthly subscription fee. If you really dont want to pay out at all Knights Online is ok I guess.
Planeshift is free



http://www.planeshift.it/



you can also try private ragnarok and lineage 2 servers



http://www.gamesites200.com/ragnarok/

http://www.gamesites200.com/lineage2/Does anyone know of any online games?
I DON'T KNOW ALOT ABOUT IT BUT TRY CLUB PENGUIN
ConquerOnline (www.conqueronline.com) and Adventure Quest (www.battleon.com) is free.Does anyone know of any online games?
Guildwars is free once you own it.. you have to buy the game, but then you can play it for free..
Pogo.com has lots of stuff I use to play there before I got hooked on enemy territory.