They Became What They Beheld: Medium, Message, Youtubery by Vi Hart https://www.youtube.com/watch?v=bm-Jjvqu3U4 https://www.youtube.com/watch?v=bm-Jjvqu3U4 p.

They Became What They Beheld: Medium, Message, Youtubery by Vi Hart https://www.youtube.com/watch?v=bm-Jjvqu3U4 https://www.youtube.com/watch?v=bm-Jjvqu3U4 p.s. OP, if you put your links in a comment, people will be able to click on them.