I enjoy the speedrun videos, often cheating related, from Karl Jobst: https://www.youtube.com/c/karljobst https://www.youtube.com/c/karljobst He exposed some

I enjoy the speedrun videos, often cheating related, from Karl Jobst: https://www.youtube.com/c/karljobst https://www.youtube.com/c/karljobst He exposed some issues recently relating to game-cart grading, and has recurring videos about the faked Donkey Kong records from Billy Mitchell. Perhaps not entrepreneurial, but still interesting.