2048x1152 (16:9) resolution support?

Hi, I have a Samsung SyncMaster 2343BW LCD which is 2048x1152 (16:9) resolution, and I was wondering if there was a way to get the game to run at that resolution? I couldn't find a way to configure the game to run at my monitor's native res, and running it at a lower res scaled up makes it look a little fuzzy.