He also gave us the brilliant BBS: The Documentary
https://www.youtube.com/watch?v=Dddbe9OuJLU
GET LAMP: The Text Adventure Documentary (shot in 1080p)
https://www.youtube.com/watch?v=LRhbcDzbGSU
and (apart from his many talks) his podcast "Jason Scott talks his way out of it" which is just gem after gem of documented tech ephemera.
It's baffingly hard to quantify how many people he (and all the other great people at the Internet Archive) has affected with his bullheaded conservation efforts.