Has being lazy ever motivated you to do way too much work? This is basically that. Log in with your Andrew ID or specify some course numbers and get a list of textbooks in return, instead of having to hunt through the textbook comparison website.

• app.py is the Flask web front end.
• auth.py handles logging in to CMU's protected resources.
• audit.py is borrowed from my academic audit parser, which is also how the program gets a list of your upcoming courses.
• bookcache.py helps with caching information so we don't hit the textbook comparison site over and over.
• booklist.py does everything else, namely translating between the textbook comparison site's class IDs and CMU class IDs which unfortunately aren't the same.

Live at http://cmu-textbooks.herokuapp.com.