Okay, my picks in the major categories (note, these are who I think will win, not who I think should win, although in some cases they do agree)

Film - Lost in Translation
Actor - Murray, Lost in Translation
Actress - Theron, Monster
Sup Actor - Watanabe, Last Samurai
Sup Actress - Hunter, Thirteen
Director - Jackson, ROTK
Animated - Finding Nemo
Adapted Screenplay - ROTK
Original Screenplay - Lost in Translation
Makeup - ROTK
Costume - Last Samurai
Cinematography - Master and Commander
Visual Effects - ROTK
Foreign Language - Twilight Samurai

If you want the list of nominees in all the categories, check out Oscar.com.