I picked up Space Rangers and Political Machine for like, $7!
Awesome!
It'll give me something to do during the eternal wait for the Sins:Entrenchment beta to start. 
Not being a huge fan of politics, I picked up The Political Machine out of curiosity, and it turned out to be really fun... I think. I haven't gotten to play it yet, because I started it up and my wife took one look at the candidate generator and started playing. She won, too!
Allie for president, '08! Her campaign slogan was "Don't bleed on my boots."