I'm a huge film score fan, and although I haven't checked out your site yet, thanks for allowing use.

I envisage using lots of music in my little vids.

I'm still new to all this, so if I add music by John Williams, Goldsmith etc to my vids and put them up at youtube, does anyone know if what's the worst that could happen?? Vids removed, sued by the film studios etc???

Basically what are the risks of using such material?