Today marks the one month anniversary for the App Store (officially anyway). While the full statistics are rather slim, the numbers we do know are very encouraging.
In just one month Apple has already served 60 million application downloads that resulted in $30 million in revenue. It will be great to track this over time, but given Apple's track record we won't hear again until they hit a major milestone.
The number one selling app has been Sega's Super Monkey Ball (App Store) at $3 million which would equal over 300,000 copies. Though in all fairness, I Am Rich sold 8 copies at $999.99 in just 3 days for a much better return per copy.