Although not complete (it never will be!), I'm pretty happy with the discography of recordings that lives here at funkin.com.  This site used to have a bootleg section but it was too much effort to maintain and some time ago this section was removed from the site.

Thankfully some other fans have decided to take this a step further and have just launched a new website, which can be found at jamiropedia.com. 

"After collecting stuff for a long time, we think a site like this was needed, where all the Jamily could search for info of tv and live appearances."

The site is a searchable database of not just bootleg CD's and DVD's, but information about as many live recordings that are publicly known about.  The site is growing very quickly and if you have any information or updates to the site please contact the people behind this new site.