Just picked up the new iPhone 3GS on Friday (store is 100 yards from my office).
Been trolling the APPs and have loaded a pretty cool one that I can't wait to test. Dynolicious is the name, and it is essentially a program which does everything that the G-Tech does, but on the iPhone.
http://videos.streetfire.net/video/iPhone-...ideo_174587.htm
Will run some tests on the Cruiser, and will also do some on the Audi for comparisons!