It looks like I'll be attending school in downtown Chicago starting this coming Spring, but I've already started looking at apartments. I lived in an apartment on campus at my old school, but I imagine that the prices down there will be vastly different than prices in the big city.
So, from your experience, what's an average amount to pay for a one bedroom apartment in the city. For the sake of conformity, let's say that utilities, parking, etc, are not included.