Pretty much ALL my Paizo purchases were great purchases, but Kingmaker tops the list. What a great campaign!
Dresden Files was a great read, but finding a group to play it has been tough.
Gamma World 4E is big dumb fun, and just what the doctor ordered! Mutants and mayem in the post-apocalyse.
The big surprise for me was a little gem called Hell for Leather by Cobweb Games. It really only tells one kind of story, but man does it do a good job at it.
What I actually spent the most time and money on this year though was Privateer Press products. Warmachine and Hordes MkII have been AMAZING. The new models are incredible, and the game just keeps getting better and better. Some of my old Warhammer buddies tried to draw me back into the GW fold with the new edition of Fantasy Battles, but I just can't see the point when there's so much new hottness coming out of Privateer Press!