An Engadget reader spotted a Clubmac advertisement (clever publicity stunt?) with a 2TB Time Capsule on it. Apple, of course, just updated the radios on their Time Capsules so that they could broadcast at two different speeds/frequencies at the same time. Would another update at this time make any sense?
At first, we'd think no, but 2TB drives are just hitting the market. Also, Apple could just add a new superuberextreme version at 2TB and make everyone happy by lowering the prices of the other ones.