ThinkSecret [1] has posted an interesting article on Apple's Intel development kit that can be ordered only by Premiere ADC members since WWDC's announcement.

The site claims that Windows does indeed work on this Intel based Mac and provides details and pictures of the components of the computer. However it looks like there is already a protection (at least a minimal one) that prevents Mac OS X for Intel to run on other manufacturer's computers.

Now that it's confirmed that Windows runs on Intel based Macs, it would be interesting to try some hardware components such as third party graphic cards to see if they work on this system, without changes on their firmware.