Top List , as far as Free MMORPG's go. you're bored of that ole medieval crap, then give this SteamPunk based game a try
This free to play MMORPG by Atlus online is Set in a Steam Punk culture based world... (The term "steampunk" refers to an alternate world, usually set in the past but not exclusively, in which the inventions and conveniences of today have been largely recreated (or replaced) by advanced, steam-powered alternatives.)
Easy to learn and play from the start. It has some of the same basic feature's/gameplay any of the Today's well know MMORPG's have. WASD movement keys as well as point and click, hot-bar assigned buff's attacks etc etc. Even has tamable pets or summoned pets all depends on the type of base customizable class you decide to choose along with serveral different selected races. Mounts and vanity pets are obtainable as well, either it be through questing for rewards or using the Atlus online Premium paid Packages to buy a wide variety of premium goods.
Great PVE enviroments, tons of quest, crazy gear, massive bosses, easy to find player parties as well as a nice guild system.
Multiple exciting modes of PvP allow players to battle their opponents in a variety of ways, like invading the enemy nation or one-on-one battles.
Recently, Atlus Online has been updating a lot of the in game content as well as always having some seasonal and weekly events for in game players, and PVP arena tourneys, So this does lead to some lag issues during certain times of the day as well as extended server down time's. Other than the lag and server down times you cant go wrong downloading this Free MMORPG if that is your kind of gaming
[url]http://neosteam.atlusonline.com/default.aspx[/url]