This is the last of the free weekly Redbox rentals. They will be giving away a free code each month, starting in June. It will be the first Monday of each month. Darn!
Here's a few more free codes to hold you over until the next one comes out:
REDBOX works if you're a new customer
DVDATWAG not sure if it will work at all redboxes, but should work outside of Walgreens
WALGREENS again, should work at a redbox outside of Walgreens
and check out this site for some more that I haven't heard about http://freeredboxcodes.com/free-redbox-promo-codes/
I'm pretty sure these codes still work. If they don't post a comment to let everyone know.