Best Original Screenplay :
Black Swan, Screenplay by Mark Heyman and Andres Heinz and John McLaughlin; Story by Andres Heinz; Fox Searchlight
The Fighter, Screenplay by Scott Silver and Paul Tamasy & Eric Johnson; Story by Keith Dorrington & Paul Tamasy & Eric Johnson; Paramount Pictures
Inception, Written by Christopher Nolan; Warner Bros.
The Kids Are All Right, Written by Lisa Cholodenko & Stuart Blumberg; Focus Features
Please Give, Written by Nicole Holofcener; Sony Pictures Classics
Best Adapted Screenplay
127 Hours, Screenplay by Danny Boyle & Simon Beaufoy; Based on the book Between a Rock and a Hard Place by Aron Ralston; Fox Searchlight
I Love You Phillip Morris, Written by John Requa & Glenn Ficarra; Based on the book by Steven McVicker; Roadside Attractions
The Social Network, Screenplay by Aaron Sorkin; Based on the book The Accidental Billionaires by Ben Mezrich; Sony Pictures
The Town, Screenplay by Peter Craig and Ben Affleck & Aaron Stockard; Based on the novel Prince of Thieves by Chuck Hogan; Warner Bros.
True Grit, Screenplay by Joel Coen & Ethan Coen; Based on the novel by Charles Portis; Paramount Pictures
Best Documentary Screenplay
Enemies of the People, Written, Directed, Filmed and Produced by Rob Lemkin and Thet Sambath; International Film Circuit
Freedom Riders, Written, Produced and Directed by Stanley Nelson; International Film Circuit
Gasland, Written and Directed by Josh Fox; HBO Documentary Films and International WOW Company
Inside Job, Produced, Written and Directed by Charles Ferguson; Co-written by Chad Beck, Adam Bolt; Sony Pictures Classics
The Two Escobars, Written by Michael Zimbalist, Jeff Zimbalist; ESPN Films