I am looking for a decent fixed gear model. My whole cycling background is on Mountain Biking, so I don't want to build a fixie with spare parts or convert. I am looking at some out of the box whole bikes, like Surly Steamroller (which I suspect is a bit heavy), GT Gutterball (which perhaps might be too attractive to thieves) and others (which might be to expensive).
My goal is to have a light (less than 20lb) steel beater which I can lock anywhere with no worries and forget about maintenance.
EDIT: My target price would be around $700 to $1000 brand new, which could give me a nicer used bike, or a cheaper semi-new bike.