I was thinking it would be fun to communicate using YouTube videos exclusively for a period of 72 hours and then realized that's probably a bad idea, but then thought that a game show where contestants are given a subject (iced tea, the Thelon Wildlife Sanctuary, architecture . . . ) and then asked to find a corresponding YouTube video in under 15 seconds may be a good idea, the quality of the corresponding choice being judged by a select panel of eclectic net personalities, and commented upon by an athletic host.

This could work.

Perfect for late night on Space . . .