In a memo to retail partners, Apple has announced that it will deliver support for Windows 7 in Mac OS X Snow Leopard's Boot Camp utility by the end of the year via a software update, but exclude support for some Macs sold in 2006.
>> Apple's Boot Camp will not support Windows 7 on some 2006 Macs
>> Apple's Boot Camp will not support Windows 7 on some 2006 Macs