The third game in the kingpin of stealth-game series on PC, Thief, is slinking its way to both PC and Xbox. Veterans of the previous two games know that Thief is all about the sneaking and the robbing. Thief: Deadly Shadows promises more of the same. Ion Storm wouldn't comment on the plot, but we do know it involves master thief Garrett (again), some forces of darkness, and much stealing from rich people.