Who am I? I'll list what I've played recently:
Fallout 3 (Second favourite RPG at the moment)
Dragon Age: Origins (My favourite of all these here)
Mass Effect 1 + 2
Sins of a Solar Empire
Saints Row 2
Grand Theft Auto IV
Titan Quest: Immortal Throne
So yeah, I'm pretty into RPGs. I quit WoW about a month/month and a half ago, and I've not looked back since. I'm 20 so that means I've been gaming around 16-18 years now, and I wouldn't give it up for anything. I remember playing Cannon Fodder, Zool, Worms... I even remember back when my dad bought his PlayStation. My tastes have been pretty varied over the years but for about 5-6 years I've mainly played RPGs mixed in with a few FPS games for variety.
I've owned a SNES (still have), N64 (still have), Gamecube, DS Lite, PlayStation, PlayStation 2, Xbox, Xbox 360... But I've always stuck with PC gaming. I'm considering getting a PS3 although I wouldn't be surprised if I never bought one.