Have you ever heard of Karma Tube? It's really wonderful. I only recently discovered it and according to their website at http://www.karmatube.org/ "KarmaTube is a collection of inspiring videos accompanied by simple actions that every viewer can take."
There are so many videos I won't even try to tell you about them - go look for yourself! My favorite I think is Eric Whitacre's Virtual Choir. With 185 voices, 243 tracks,12 countries - it is truly a choir unlike any other.
I'm told it is an all volunteer outfit and the stories I have seen so far are very moving. If it sounds familiar, yes I suppose you can see some similarities with The Jubilee Project and Go Inspire Go. We can never have too much good though!