Neu! are one of my favourite bands. Not nearly as good as Can though I have to say. Michael Rother's solo material is also worth a look, even though some of it is rather easy listening. And then, of course, Faust ... they're still going. I hear they played in Melbourne the other day.
Friend just pointed me to this, it's excellent:
It's a collage of sound clips of non-professional musicians by this artist Kutiman. I believe it's some sort of peace message, but really it's just rather good.