Video playlist (HTML + Javascript) like the one on Apple.com

Hi guys,

I know this is probably really simple to do because it’s everywhere, but I can’t seem to find a good tutorial for how to actually execute this.

I’m trying to replicate a video playlist like the one they have on Apple.com or Cnn.com (http://www.apple.com/findouthow/mac/) where there are thumbnails and then an area where a video loads (depending on which one the user selects).

Could anyone please show me how this is accomplished?

Thanks!