I found so documents while going through the https://private.apple.com/ which had been mentioned in an earlier thread. If you go there you now get taken to the index of the site instead of the outdated site that had been there. Anway there are all kinds of engineering docs, mostly circuit and electrical, that you can download. They are mostly for the P58, the new powermac. It would have been a little more help before the release but it is interesting nonetheless. https://private.apple.com/opseng/P58_int3_Ramp_Release.sit has several engineering plans that say they were last revised on 5/ 03/ 02, it is right above the title block in the plans. It also has a copy of the "Thinkers" ad (kind of odd having a 5 year old ad and new powermac engineering plans together) but it is poor quality, if anyone wants to see a better copy i have one. If you go to https://private.apple.com/opseng/ICT/product/ there is a file labeled humvee, but apparently whatever it was it has been taken down.