Yipee! They've finally put a Blockbuster kiosk near my home and office. If you haven't used or seen one, these are blue kiosks, that are popping up everywhere and Blockbuster wants you to use their blue vending machines instead of that red one. Here are a bunch of free codes to use, to take advantage of the of the competition. They work like Redbox codes, and you can use each code once per credit car
Don't know when the rest expire, but they were good on 6/17/2010. I have not used all of these, so some may work for you and some may not depending on geographical location. Let me know.