I thought of something that would make a real crazy idea for the 50th anniversary: A massive clip montage of every single scene, in chronological broadcast order, each scene lasting maybe a second or so, maybe also every shot of the episode number (though that'd be a little awkward since season 7 didn't have the episode numbers on-screen). That would be beneficial to Muppet Wiki, as there'd be screenshots for every scene, especially now that they've got scripts for probably every episode so they can figure out the scenes based on chronology and what comes next (just figure out what segments are actually debuting in that episode).