The 2003 Nebula Awards ballot is up. There's links to online short stories, excerpts from novels, and to the Amazon listing for the novels. I'm surprised, and sad, to say that I've read very few of the works that are listed. However, "The Empire of Ice Cream" by Jeffrey Ford is nominated under novelettes and that was a fantastic story. So that's where I'll be rooting.
(Link found at Return of the Reluctant.)