24 to the USA, 9 to Europe, 6 to the UK and 1 to Australia.

I think the reason for the USA skew is because these are early registered clients, and most of those registrations resulted from Slashdot coverage (which has a largely north american readership).

I would usually expect around 50% to the USA, 15% to the UK, 25% to Western Europe and the rest spread throughout the world.

Rob