Levantine Archaeology, specifically Late Bronze and Iron Age Transjordan. I'm applying to UCSD, there are several reasons that make this school the best match for me, but basically its the coming together of a good professor and great interdisciplinary research happening. I would actually be doing something that meshes IT with archaeology, since that is already what I've been doing over the last few years (I have been in the field now for several years, working in the Amman region, and for the last few seasons I've been specializing in GIS and database techniques for my project).
I see you are applying (I assume, have applied) to Chicago. Are you doing NELC? My wife is a PhD student at UChicago, nearing completion! Any word on your apps yet?