YT broken links

I would like to see Multigore in action, but the links do not work

>  [SparkFun Original Open Source Projects]
>  http://www.youtube.com/watch?v=Y4V-0y4qPSU

**"This video is unavailable"**
 

>  [Open Source Packages used by SparkFun Electronics]
>  http://www.youtube.com/watch?v=Jg2DYldS5U8

**"This video is unavailable**