Listen up, kids. You don’t have to spend hundreds of dollars every semester on books. As a matter of fact, today could be your lucky day. Chegg.com, the #1 textbook rental site on the net is hosting it’s second annual Textbook Tuesday give-away.

Buy your books between 8 AM – 6 PM PDT time today, and you could one of ten lucky winners to snag their books for free. Bonus: Chegg.com plants a tree for every textbook sold, so you’re not only saving money — you’re saving the planet with your purchase!

For more info on Textbook Tuesday and their green tree initative, check out Chegg.com.