I haven't seen everything but from what I have seen:
Best Picture 1. The Wrestler 2. Slumdog Millionaire 3. The Dark Knight 4. Pineapple Express 5. In Bruges
Best Director 1. Darren Aronofsky - Wrestler 2. Danny Boyle - Slumdog Millionaire 3. Christopher Nolan - The Dark Knight 4. Clint Eastwood - Gran Torino 5. Guy Ritchie - RockNRolla
Best Actor 1. Mickey Rourke - The Wrestler 2. Jamese Franco - Pineapple Express 3. Colin Farrel - In Bruges 4. Clint Eastwood - Gran Torino 5. Luke Wilson - Henry Poole is Here
Best Actress 1. Melissa Leo - Frozen River
Best Supporting Actor 1. Heath Ledger - The Dark Knight 2. Brendan Gleeson - In Bruges 3. Robert Downey Jr - Tropic Thunder
Best Supporting Actress 1. Evan Rachel Wood - The Wrestler 2. Adriana Barraza - Henry Poole is Here 3. Marisa Tomei - The Wrestler 4. Saffron Burrows - Bank Job 5. Misty Upham - Frozen River
Best Adapted Screenplay 1. Slumdog Millionaire
Best Original Screenplay 1. The Wrestler 2. Frozen River 3. In Bruges