[H]Sanctum 2, 1 tf2 key, and some humble keys [W]Tom Clancy's Rainbow Six Vegas 2

So as far as tradable items through steam go, I have Sanctum 2 and a key.

However, if you're interested in humble keys, I have:

Beatbuddy

Empire: Total War

FEAR

FEAR 2

FEAR 3

FEZ

Giana Sisters

Guacamelee

Guardians of Middle Earth

Puzzle Bots

Civ III Complete

Civ IV Complete

Sid Meier's Pirates

Sid Meier's Ace Patrol

Sid Meier's Ace Patrol Pacific Skies

Viking: Battle for Asgard