While there was talk a while back about the revival of the drive-in theatre, Gizmodo reports a very interesting spin regarding guerilla drive-ins. From the article:

Some folks set up a digital projector outfitted with an FM transmitter and put it inside a car. Every couple of weeks they send out an e-mail to a listserv full of fans with details on the movie that will be showing, the wall it will be projected on, the time and whatnot. You show up, tune to the designated FM station and enjoy a flick, or steam up the windows.

Nice!