http://www.bodyworlds.com/en/pages/home.asp 
It's almost done from LA for good and the next version is coming. I heard you have to make an appointment to go.
If you have the time and can
stomach it
should really check it out I think I will be going this friday.
If anyones interested in making group go of it I'm game to go again (as it will certainly help with my EMT cert)