Redbox: free code on St. Patrick's Day 3/17!

Redbox is giving away free one-night DVD rentals to all fans on St. Patrick's Day to all of their Facebook Fans.

Thanks Thrifty Northwest Mom

***NOTE I would so totally blog the code but I'm not sure if it's unique and that would kinda suck if I got to the kiosk and the code didn't work lol. Wonder if they are unique or broadcast codes?