Heading back to college means time for text books. But they don’t come cheap. You can easily be out of tons of cash shopping at the campus bookstore. Avoid sticker shock this semester by shopping for college textbooks on websites and apps. Don’t just settle for the famous Amazon either. You can use comparison sites like BookPrice which gathers a list of various sites with different prices for the book you’re looking for. After that just choose the cheapest price. This isn’t he only website of its kind. A few other textbook price comparison websites include Bigwords, and Occupy the Bookstore.