I have played WoW, Warhammer, FFXI, Eve, Hellgate (if that counts) and many other free ones. So far my favorite has been Atlantica, but I am currently not playing an MMO till Star Wars:TOR comes out.
I just feel like getting caught up in mmorpgs is not a wast of time a time concuming.. i feel like there too addicting and takes too much time away from social life.. I can see it being a fun thing to do with a group of your best friends but i like stiking to the games that do not require hours and hours of time playing.. but than again i play source and i cant get enouph of it. but thats just my opinion. that mmorpgs are just to time concuming i just dont really see the point.
if this is a bumb thread im sorry.
Ultima Online
Anarchy Online
WoW - unfortunately
Guild Wars - all exp packs too
Everquest
Everquest II
Lord of the Rings Online - one of my favorites
Age of Conan - still dabble around with it
Star Wars Galaxies
Final Fantasy XI - All Exp Packs too
WarHammer Online
City Of Heroes
City of Villans