Computer science conferences these days often ask authors to make short videos based on their papers. The short ones might be 30 secs in length. The longer ones might be about 5 min long.
These videos, if made well, can attract people to your talk during the conference, and also serve as a great introduction to your paper for future readers after the conference.
I'd appreciate some tips and advice on how to make these videos good. If you have a favorite example of such videos, I'd love to see it too!