Hmm, I guess I'll see in 5 mins but I can't tell you
But for me it was kind of a snorefest what with it being the Worldwide iPhone Developers Conference.
The G5 is a 64-bit machine, yes.
Saying "64-bit" is NOT equivalent to saying "NOT 32-bit". I highly doubt Apple would ditch support for the first generation of MacBook Pros. They do talk of "slimming" the OS down so that it takes less hard drive space -- perhaps the installer will detect 32- vs. 64-bit and only install the binaries needed, instead of installing all 32-bit and 64-bit libraries regardless of architecture (as it does now).
The G5 is a 64-bit machine, yes.
Saying "64-bit" is NOT equivalent to saying "NOT 32-bit". I highly doubt Apple would ditch support for the first generation of MacBook Pros. They do talk of "slimming" the OS down so that it takes less hard drive space -- perhaps the installer will detect 32- vs. 64-bit and only install the binaries needed, instead of installing all 32-bit and 64-bit libraries regardless of architecture (as it does now).
Microsoft Exchange Support
Snow Leopard includes out-of-the-box support for Microsoft Exchange 2007 built into Mail, Address Book, and iCal. Mac OS X uses the Exchange Web Services protocol to provide access to Exchange Server 2007. Because Exchange is supported on your Mac and iPhone, youll be able to use them anywhere with full access to your email, contacts, and calendar.