The world of smartphones moves fast. How fast, you ask? So fast that a device that is just days over being a month old is already apparently getting phased out. The Motorola Droid 2 was just released in August but it's possible that this Droid lived fast and will die young.
You'll notice that underneath the words "Droid 2 by Motorola" it states "while supplies last," indicating that there are a finite number left.