Roaring into 10.7

Looks to me like Apple has settled on the big cat name they want to use
for OS X 10.7, the next major version of that spiffy OS we love so much.
In true Apple style, they get across this message through a minimalist
invitation to the reveal event on October 20th.

Previous incarnations of OS X, going back to 2001:

10.0 Cheetah
10.1 Puma
10.2 Jaguar
10.3 Panther
10.4 Tiger
10.5 Leopard
10.6 Snow Leopard