Best picture: King's Speech.
Best actress: Hailee Steinfeld. (Nominated in Supporting Actress.)
Best supporting actress: Helena Bonham Carter.
Best actor: Colin Firth.
Supporting actor: Geoffrey Rush.
Best documentary: Inside Job.
Here's a list of all the nominees.
PS: I'd love to get a list of people live-blogging the Oscars. I want their feeds to turn into a river.