Winners! A Complete List From the 2009 Oscars

Best Picture: Slumdog Millionaire

Actor in a Leading Role: Sean Penn, Milk

Actress in a Leading Role: Kate Winslet, The Reader

Actor in a Supporting Role: Heath Ledger, The Dark Knight

Actress in a Supporting Role: Penélope Cruz, Vicky Cristina Barcelona

Director: Danny Boyle, Slumdog Millionaire

Original Screenplay: Dustin Lance Black, Milk

Adapted Screenplay: Simon Beaufoy, Slumdog Millionaire

Animated Feature Film: WALL-E

Foreign Language Film: Departures (Japan)

Original Score: A.R. Rahman, Slumdog Millionaire

Original Song: "Jai Ho," A.R. Rahman and Gulzar; Slumdog Millionaire

Art Direction: The Curious Case of Benjamin Button

Cinematography: Slumdog Millionaire

Costume Design: The Duchess

Makeup: The Curious Case of Benjamin Button

Film Editing: Slumdog Millionaire

Documentary Feature: Man on Wire

Documentary Short Subject: Smile Pinki

Animated Short Film: La Maison en Petits Cubes

Live Action Short Film: Spielzeugland (Toyland)

Sound Editing: The Dark Knight

Sound Mixing: Slumdog Millionaire

Visual Effects: The Curious Case of Benjamin Button

Source : eonline.com