These are hilarious!! The invitation one is the best by far!! Man I would be so pissed if I was that guy.
I know i am bumping this thread but for anyone who cares, the guy came out with an iPhone app as well. http://appshopper.com/entertainment/27b6
This one got him out of paying late fees, someone should TOFTT this. http://www.27bslash6.com/blockbuster.html