According to Sharif Sakr at Engadget today:
Here’s a little treat on a Monday morning. A number of premium iOS apps and games have been discounted to nothing over at the App Store, including the charming and mildly addictive Tiny Wings (and Tiny Wings HD for iPad), Traktor DJ (normally $20), Superbrothers: Sword and Sorcery EP, as well as Infinity Blade II (usually $7).
via News360
Facing the Rain 