Dragon's Prophet is a MMORPG game made by creators of Runes of Magic. Its now in closed beta. Check this video to see what this game is about:
It has a lot of interesting mechanics like player housing or a dragon whom is your pet and a mount at the same time and much more. The game is going to be released in 2013 but the exact date isn't known yet.
So are you looking forward to this game? Do you think it will as succesfull as Runes of Magic?