I think we aren't seeing it on this laptop because the motherboard apple are using dosn't support it... - perhaps the one intel are designing for apple specificly isn't done yet so they are using an 'off the shelf' one... so as soon as we get the full monty we'll get the features that should be in the 'probook'
Well, until they include FireWire 800, I'm officially renaming the new PowerBook the "MacBook Amateur". The headlines could read "Buy the new MacBook Amateur...Amateur features for Amateur Pussies who don't need to actually do real work on their laptops!"
P.S. Seems my little 17" PowerBook G4 WITH FireWire 800 isn't so out-of-date and worthless afterall! 