I previously mentioned my experience with Amazon Prime in a post which seemed only appropriate since I have it mentioned in my sidebar.
I did renew for 1 year. I buy enough things off Amazon than I figure the 2 day free shipping alone will be worth it. I have borrowed a Kindle book for free and that works fine but they could have more choices and make it a bit easier.
I have tried the video streaming several times and that is easy and works well. I have watched several videos including season 1 of The Americans and am in the process of watching season 1 of Orphan Black.
I think it is a fantastic deal.