Nah, I always play strategy and hack 'n slash on the PC, it's just that since I went to Windows 7 earlier this year, Steam stopped being stable. So I unstalled it. (And apparently my account got hijacked.) Now that I have a stable copy of Steam, and Team Fortress 2 appears to run without a hitch, I'll probably be on more often.
That said, as I even told Frag last night, most of my heavy gaming will still be on the Xbox 360. It's too accessible and my friend list resides there. Even the PC elite have Gamertags. But it'll be nice to log a few hours on to Torchlight, Civ4, Titan Quest, etc.