The Princeton Review.Com– A superb college search site that allows you to set the parameters (your interests, majors, public or private school, size, etc.) and then gives you a list of schools that fit your profile.
AnyCollege.com– This is a college search site that is simple and user friendly.
My College Options– a free college search site that matches your interests with colleges that fit those interests.
My College Guide– Another comprehensive web site for the college bound student. Rankings, searches, tips on admission essays, early admission advice.