Mmmmmbience

Oh, I like this collaborative music project by Darren Solomon!
He asks people to send him short music or spoken word videos which he then puts up on one site. You can play them simultaneously or as you wish by starting the videos and control the volume of each individual clip.
This way, Youtube is turned into your own multitrack mixer. It sounds more like KLF´s "Chill-Out" than Cabaret Voltaire.