I can live with glossy displays (although I don't like 'em).
I can live with the 9400M on the baseline 15".
I can live with a non-replaceable battery.
I can NOT live without an ExpressCard slot, least of all when it's being replaced with... an SD slot???
As has been stated before, as someone who works with audio, I can't understand why Apple just removed the ONLY slot that allows for true upgradeability. It allowed me to have the FireWire buses I need on my original baseline UMBP.
Please people, don't go telling me to daisy-chain all my devices together, it causes problems, and can't be used practically in professional situations.
I don't know what has happened to Apple... ever since ditching matte screens (and FW400) they've been heading downhill for professionals.
I'd love today's announcements if I was a consumer though