A couple of weeks ago, I wrote about a Dutch music magazine called Revolver. Well, in the first magazine of this year, they published a list of 25 best live albums:
http://www.muzieklijstjes.nl/RevolverLive25.htm
Henrik, I'm not sure if this list can be added, for two reasons: 1) it includes live albums only and 2) the list is based on reader's votes.
Anyway, some interesting entries there (like e.g. Kiss twice).