It's not the first Monday of the month, but there's a new free Redbox Rental code available! The code is 9HB6MP22 and looks to be working nationwide from what I can tell. I'm not sure where this code originated from, however, so there's no telling how long it will last. In other words, I'm giving you permission to sneak out of work immediately and go rent a free movie. If your bosses catch you, tell them Goob said it's okay and I'm sure they'll understand.
There's also another new free code, which is SMR8DVD, but this one only works at McDonald's.