The Wolf Among Us: Episode One is free on Xbox Live
The Wolf Among Us: Episode One - Faith is currently free on the Xbox Live marketplace. TellTale's adventure romp reviewed quite well a few months back, so you may want to give it a gander.
It follows the release of The Walking Dead: Season 2 - Episode One. Check out our review score round-up through the link.
Polygon noticed that the game is currently free if you have an Xbox Live Gold or Silver subscription, and I'm literally looking at my Xbox 360's progress bar after downloading it myself.
You can still get the Wolf Among Us season pass - which houses episodes 2-5 - for $14.99.
Any takers?