It's audio only, you just click on a title and it begins to stream. Only about half a dozen JA shows and it appears to be focused on older classic rock bands but worth scrolling through anyway.
http://tela.sugarmegs.org/_asxtela/
Bootleg Streaming Site
Re: Bootleg Streaming Site
Nice find. Thanks! There are a shitload, huh?
Re: Bootleg Streaming Site
very cool, I see quite a few RHCP shows from 89-91 I want to check out, you know back when Frusciante was a badass