Hey, tabletop game fans! If you've ever been interested in the Pathfinder role-playing game, you've got a great opportunity right now. The Humble Bundle's book bundle is nothing but Pathfinder books - everything you'd need* from the Player's Handbook to adventures for whatever price you choose! Plus, a portion of the purchase can go to the charity of your choice (like Christ Centered Gamer).
But hurry - the bundle will only be around for two weeks! The link to the bundle can be found right here.
* everything but the friends to share with around the table. But hey, there's lots of on-line tools that can be used for that!