I asked a little while ago about if there existed a website for Panzer 1946, akin to Luft '46.
I have been searching around for info, and while I have not found a specific site, I have found the following information, which may be of some interest.
http://www.achtungpanzer.com/pz9.htm
http://members.tripod.com/~fingolfen/eseries/e50.html
(popup warning, a LOT of them)
enjoy!