There once was a time when PBS was a showplace for serious culture. I can't imagine something like this being show today, alongside Downton Abbey, Andrea Bocelli, or baby-boomer nostalgia musical programming.
By this, I mean "Good Morning Mr. Orwell", a New Year's special conceived by Nam June Paik for New Year's Day 1984, broadcast by PBS and French TV. (Does PBS still show the Vienna Philharmonic's New Year's Day concert?) The program hoped to emphasize and celebrate the positive aspects of electronic culture, as opposed to Big Brother's intrusive presence. Ultimately, it's a bunch of artsy, avant-garde weirdos having a good time.