I'll post my predictions here:
Actor
Daniel Day-Lewis in "There Will Be Blood"
Supporting Actor
Javier Bardem in "No Country for Old Men"
Actress
Marion Cotillard in "La Vie en Rose"
Alt: Julie Christie in "Away from Her"
Supporting Actress
Tilda Swinton in "Michael Clayton"
Alt: Ruby Dee in "American Gangster"
Animated Film
"Ratatouille"
Art Direction
"There Will Be Blood"
Alt: "Sweeney Todd The Demon Barber of Fleet Street"
Cinematography
"There Will Be Blood"
Alt: "No Country for Old Men"
Costume Design
"Atonement"
Alt: "Elizabeth: The Golden Age"
Director
Joel Coen and Ethan Coen, "No Country for Old Men"
Alt: Julian Schnabel, "The Diving Bell and the Butterfly"
Best Socumentary Feature
"No End in Sight"
Documentary Short
"Freeheld" - Don't know anything about this category, but I thought I'd take a guess
Film Editing
"The Bourne Ultimatum"
Alt: "No Country for Old Men"
Foreign Language Film
"The Counterfeiters" Austria
Makeup
"La Vie en Rose"
Original Score
"Atonement", Dario Marianelli
Alt: "Ratatouille", Michael Giacchino
Original Song
"Falling Slowly" from "Once" Music and Lyric by Glen Hansard and Marketa Irglova
Best Picture
"No Country for Old Men"
Alt: "Juno"
Animated Short
"Madame Tutli-Putli"
Alt: "I Met the Walrus"
Live Action Short
"At Night"
Alt: "Tanghi Argentini"
Sound Editing
"Ratatouille"
Alt: "Transformers"
Sound Mixing
"Transformers"
Alt: "No Country for Old Men"
Visual Effects
"Transformers"
Adapted Screenplay
"No Country for Old Men", Written for the screen by Joel Coen & Ethan Coen
Alt: "There Will Be Blood", Written for the screen by Paul Thomas Anderson
OR
"The Diving Bell and the Butterfly", Screenplay by Ronald Harwood
Original screenplay
"Juno", Written by Diablo Cody
Alt: "Michael Clayton", Written by Tony Gilroy