So, YouTube is great (and not so great) in many ways. One thing in which I've found great joy is people taking musically creative liberties with videos and essentially making them something new. I figured this would be a great place to share these videos with each other. To start it off, here's Bert and Ernie doing Speed Metal.

http://www.youtube.com/watch?v=InZNBcJTmWs

This is a funny combination of audio and video

http://www.youtube.com/watch?v=AHb4gs1hwck

This one is pretty big right now so many may have seen it:

1st watch this for context:

http://www.youtube.com/watch?v=BQDFCaubC7E

then the remix

http://www.youtube.com/watch?v=hMtZfW2z9dw