C3PX, if you're into physical game swag, you need to check out some of Telltale Games' deluxe packages. Their Tales of Monkey Island Deluxe Edition comes in a big treasure chest box and comes with a cloth map, coaster (from the club in the game), a pin with Stan on it, a pirate doubloon, a big cloth map, a tarot card, AND the DVD of the game that comes with the special pre-order slipcase!
And don't get me started on the Sam and Max bundles!