I just watched the video for the new iTouch. It shows that you can play games (that look like Mario Cart!) and by rotating the iTouch around (like holding a steering wheel) you can drive the cart.
Does the iPhone do all this and more?
The iPhone always had this since release (though App Store never came out until a couple of months ago...).
The iPod touch also had this since its release in September.
I guess Apple just never liked the iPod touch to make an ad for it until now