There are quite a few "drum simulator" apps on the iPad and the iPhone -- it's one of the first ideas a lot of developers had when the touchscreen devices became available, and lots of devs carried that idea out to release. But Drums! is one of the most popular of these apps -- it's gotten plenty of feature space from Apple, and has even been included in Apple Store demos for a while now.
Just recently, Drums! was updated to version 3.0, and the app has been completely redesigned. The drums (which you just tap on to activate) are now represented with Retina Display graphics, the drum sounds have been remastered, and the app now has a music player, to allow you to play along with your own music. You can still record yo
