I just graduated, and am also going into Computer Science. I just pulled up a list of top CS schools and started researching from there. I ended up applying to MIT, Stanford, Berkeley, Caltech, U of Illinois UC, U of Michigan, and a few others. I only got into U of Illinois UC, but I'm happy with that and am excited for next year.

My advice: Apply to where you really want to go. The money is something that you can work out if you try hard enough. don't be afraid to reach for the top tier of schools, but don't leave yourself with no fallbacks.