What are some really goos *free* MMO's?

Question

something like maplestory or combat arms. ive played both of them but im bored. i think i need a good racing game. do you know any?

Answer 1

goldslam- it is a tennis mmorpg i think its a aeriagames.

mainly i would go to the aeria game site and check out all of their games because they have a lot. like strategy (similar to warcraft III)