Novella: "Time Ablaze" (Analog, June 2004)
Short Story: "Decisions" (Analog, January/February 2004)
The full ballot can be found at http://www.interaction.worldcon.org.uk/pressr31.htm
I may have more to say about the nominations a little later. For right now, I'd just like to thank everyone who chose to nominate my stories. It's an honor just to be nominated.
For those of you who haven't read the stories yet, "Time Ablaze" is currently available at Fictionwise as a free download; and "Decisions" will be available there soon as well. Also, I imagine both stories will end up available to read on the Analog webpage at http://www.analogsf.com in a week or so.