Aright, I'll let you guys in on a great bookstore on-line. Its AllBookstores.com This is a great site because they list 15 differnt sites where to find your book for less.
Also, I agree on the professor thing to a bit when the professors start getting upset about how much the price has gone up and yet they arent seeing an increase on their commisions. So one professor said, 3 people get together, buy the book and photo copy the pages you need. We were like, THIS ROCKS!
yeah my friends and I bought our books online a few times. it was good. I never sold any of my textbooks back to the bookstore. they are a bunch of crooks. I sold a couple to underclassmen, but I actually still have most of them.