I've been playing Puzzle Quest.

That's really about it. :|

I've also been trying to use the mouse with my left hand because my right had has been a little achey--I think because I've been at my computer for way too long at a time. Take a break, you say? Never! I must adapt!

I'm getting better at it. Still pretty slow compared to using my dominant hand, but steadily improving. The only thing is, it makes my forearm tired, because I have to really focus on keeping my hand and wrist steady.