I have an extra copy of the Humble Botanicula Debut bundle in the form of a gift URL. Steam key for Botanicula, Samorost 2, and Machinarium included, of course. I'm hoping to trade for the latest Humble Bundle, which has Dungeon Defenders and Legend of Grimrock. If needed, I can toss in a random Steam key for Hearts of Iron II, or King's Bounty: The Legend.
PM me if you're interested.