Textbooks at the University of Texas at Dallas bookstore in Irving, Texas, August 10, 2006. Costs for books, supplies and more have soared, the College Board says. (Natalie Caudill/Dallas Morning News/MCT).

Textbooks at the University of Texas at Dallas bookstore in Irving, Texas, August 10, 2006. Costs for books, supplies and more have soared, the College Board says. (Natalie Caudill/Dallas Morning News/MCT)