The iPad is the fastest selling device in history.
Okay, it’s not. Yet. But a lot of people are spending a lot of time coming up with sales estimates of anywhere from 0 to 50,000 in the first two hours. And you just know that the sales of a product in the first two hours of a product’s availability for pre-order after months (years?) of ceaseless hype absolutely reflect what will eventually be considered the sales trajectory of the device.