Im writing a blog post about this first Intel Mac. I've googled up a bit and found all the relevant info: * http://appleinsider.com/articles/05/06/23/inside_apples_intel_based_dev_transition_kit_photos * http://forums.applenova.com/showthread.php?t=7327 * http://forums.macrumors.com/showthread.php?t=1013554 * http://www.engadget.com/2005/06/24/apples-intel-based-mac-development-kits-pics/ * http://tweakers.net/nieuws/37618/informatie-over-developer-transition-kit-apple.html * http://www.hwupgrade.it/news/apple/consegnati-i-primi-developer-transition-kit-di-apple_14876.html However I wondered if there is anything more to know about it. I'm a bit confused about GPU options - there's GMA900/800 in there but Apple Insider article also states that there is additional GPU in PCI slot. What does this GPU do? Is it just to have DVI-D output or does it act as a standalone GPU as well? Is it true you cant go past 10.4.3 on these? Anyway, if some of you have this computer, I'd be really glad if you shared any info or detail pics (those on Google image are low quality and small). They seem really rare and interesting to me even though it's just a generic board with P4 CPU inside G5 case.