Amazon is offering 3 months of free Amazon Prime trial membership for adding to cart one eligible textbook. Please note that this is not valid for existing or previous prime members.
1. Add one book to cart
2. Proceed all the way to checkout, and click "FREE Two-Day Shipping with a Free Trial of Amazon Prime" option
3. Confirm your free 3-month trial
4. Go to "Manage My Prime Membership" and disable auto upgrade.
Note, you do not need to purchase a textbook to get the trial.
I have never gotten Amazon Prime personally, but I have wanted to. I think that I am going to try it with this free membership. This is great for those that want to sell on Ebay or just want some nice things.
Let me know if you get this and the things that you are able to get with free shipping. Hope this really helps someone:)