umpf...nothing revolutionary. almost like ipod nano 3g to nano 4g.
MBP
only glossy: negative but will check it out
only two usb: bad
only FW800: bad
express card slot: maybe there is a FW 400 card possible?
micro dvi: wellcome to adaptor shopping. only $49.95. if you ever forget the adaptor you won't give you presentation because nobody will have one around

gpu: good
battery life 4-5hrs: average
cpu: 2.4 - 2.53 GHz as expected
looks: have to see but looks good to me
weight: ?????
footprint: same as before, so not too good
price: not sure if this is competitive
summary: so far ok but not too exciting. will depend on weight, screen quality, sound quality, heat.
i like the cinema display though. too bad i already own a Dell 24 inch.