Resource

I use You tube and P.E central as two resources to help me. Youtube will show videos of different P.E activities and games. I also used it for showing golfers proper swing technique.

I too like You Tube for showing kids proper technique in sports.  In fact, we just watched a video on proper baseball stance and swing this morning.  

I like to use you tube as well.  It is a great resource for instructional sports videos.

I use You tube to give students information about artists and their work.  I also use it to show them how to create a project or technique in art.

Agreed.  You Tube is helpful to model certain projects that we can go back and rewatch the material.  I'm also a fan of how easy the search engine is and that you're able to find short (er) videos meeting your needs.  Sometimes all you need is a clip!  You Tube can easily solve that need.

I use YouTube to explore motivational speakers.  Earlier in my career I used it to show my class different levels of competition and how the sport my vary in other countries.