I can only remember one other Ambulance Match: Kane vs. Shane McMahon at Survivor Series 2003. That match didn't live up to the expectations. '
Something is telling me there's been another since but I can't remember.
04/24 - Nile
05/18 - Abigail Williams
06/20 - Negura Bunget
07/04 - Agalloch
08/23 - Alice in Chains
12/06 - the Music of Final Fantasy