Whats the art app thats used in the new ipad commercial?

[iplumb]

In the new iPad commercial they show that painting with your finger, is that already on the iPad or is it an app? What's it called? Thanks

 

[ZopfWare]

Yeah, I'd like to know as well.

 

[3dmark]

Auto desk sketchbook pro

 

[sjleworthy]

The mountain scene? Artrage