My 2012 Stir Trek app has made it through the review process and is available in the App Store. It is a free app and runs on iOS 4.3 or newer devices. Here is the link to the app:
Stir Trek 2012 (app link redacted, no longer available in the app store)
OK, it is basically the same app as last year and does not use the iPad natively. But download and enjoy it anyway. And hopefully rate it 5 stars with glowing reviews.
BTW, a sad day today, Jim Marshall of Marshall Amplification has passed away at the age of 88. Which means that he made it to eleven 8 times. Turn it up loud in honor of Jim.