On the other side of the coin though, there are perhaps (minor) infrigments on some kind of copyright, then there simply personnel standards...but, unless I'm wrong, didn't Metallica used to endorse bootlegging of their gigs...hmmmmm.......
Was an attempt to give both thoughts, but urrr...I think my own are pretty clear....
Don't worry too much about me, ignore me long enough and I'll go away.