http://www.guildwars.com/Made by some guys from blizzard, it looks like a very promising game. It has no monthly fee and the client is only 62k!!! <img src="/ubbthreads/images/graemlins/eek.gif" alt="" />
It downloads all you need to while you play, you never get more than you need on your computer. You can try it out from the 12 to 14 mai, it'll still be in alpha phase and it's for show at E3 but it's still a nice occasion to try the game.
Cheers,
Frank
Small correction, you download a small program that's 62k large and then it installs the client (69mb) Still kind of small wich can be good for dial-up users.