I never really thought about doing something like that. I mean it seems so obvious of a thing to do, and would save me so much time as a developer.
So now I watch videos on code much faster with VLC. You can stream in any video from YouTube or other sources and speed up the video so those presentations can take 1/4 or 1/2 the time to listen to now.
What I like about VLC is the interface an menu is so simple and straight forward to use too.
Here's how to do it
- Install VLC and open it
- From the file menu go to Open Network and paste in a youtube vid url
- After it opens, go to PlayBack in the file menu and increase the speed! Awesome!
Save yourself a lot of time and use VLC.