“Snow Leopard” is the code name of this upcoming version of OS X (according to many non official sources).
It seems Apple wants to get rid of the 32 bits processors to switch to a 64 bits kernel for OS X.
As a result, there will be no more supported PPC processors if this version of OS X gets released on 2009 (according to rumors).
Total support for 64 bits is also the best thing for the latest generations of Intel Processors that feels better when running 64 bits applications in a 64 bits environment.

To me, everything is possible, and I won’t be surprised if another scenario happens: a 64 bits version of Leopard to run on PC computers!
But I also do think, the fact Apple will release this OS for 64 bits processors only is not possible since the iPhone’s processors are 32 bits…

Who knows?

Posted in Mac OS X