I can’t remember the last time Apple dropped the price of an existing product, but dropped it they have. It discontinuing the $499, 4-gig iPhone and dropping the $599 8-gig version $200, merely two months after it hit the shelves. Meanwhile, they’ve released the iTouch, the new iPod, which is basically the iPhone without the phone. Slated to roll off the line next is the iRide, a new car with no wheels, and the iPresident, also called George W. Bush...