Reverse Engineering A Remote From Khan Academy
To initially get to the video content from Khan I created a profile. Using a Google + account this was really easy. Select the create profile option... it should display near the bottom of the screen as "Sign up for Khan Academy". Use the "Google" icon to sign up using Google +. Then you will be able to create a username and password. Under science I selected "Projects", then "Reverse Engineering". Once I accessed the video, I used my "Plex It" bookmark that I got from the Plex website so that I can watch it on my TV with my Roku box later.