https://www.facebook.com/notes/philip-su/building-video-calling/10150229123673920 https://www.facebook.com/notes/philip-su/building-video-call... "Although I w

https://www.facebook.com/notes/philip-su/building-video-calling/10150229123673920 https://www.facebook.com/notes/philip-su/building-video-call... "Although I was the only full-time engineer on the video calling project, I had help from Paul Shen, Rahul Iyer, and Vijaye Raji."