Valve is bringing back last year's Potato Sack Bundle in a way offering up thirteen indie games for an insanely cheap price making sure to note that if you already own these games you can give the code to a friend. Pretty appropriate since in all honesty you probably already own most of these games.

For $19.99 you get 1..2..3... KICK IT! (Drop That Beat Like an Ugly Baby), AaaaaAAaaaAAAaaAAAAaAAAAA!!!, Amnesia: The Dark Descent, AudioSurf, BIT.TRIP BEAT, Cogs, Defense Grid: The Awakening, Killing Floor, RUSH, Super Meat Boy, The Ball, The Wonderful End of the World and Toki Tori.

A lot of familiar faces from previous indie bundles (both humble and otherwise) put out by Valve, but still some amazing games.