Did you know you can change a link so a video will start at a certain point?

Just add #t= and the number of minutes and seconds at the end of the URL. For example, if I wanted to start at 4 minutes and 7 seconds, I’d add #t=4m7s and I’m done!

Eg: http://www.youtube.com/watch?v=-5x5OXfe9KY#t=10s