A Dirty World is a good idea! I will look at that. And I already get the Unspeakable Oath, otherwise that is something I would definitely consider.
My favorite systems are GUMSHOE, CoC/BRP, and I'm just starting to get into FATE. The only system I am not into is D20/DnD/Pathfinder. . . etc. But I will honestly give anything a shot. I think a game like Cavemaster looks interesting, but I don't know if it is something I will play enough to justify the purchase.
Other games I have: Slasher Flick, Don't Rest Your Head, Mutants and Masterminds, Hackmaster 5e. . . and I'm sure I have games I don't even know about. I tend to pick up bundle deals.
I guess the main products I am looking for are small-press games that are just fun. Or anything that is fun. I like fun. Fun is fun.