I've been doing quite a bit of work lately on the Postal Diplomacy Zine Archive section of my Diplomacy website.  I've scanned and posted countless zines, ranging from the first ten issues of Graustark (the very first Diplomacy zine ever) on through some zines which appeared in the 1990's, and every era in between.  And there are plenty more where those came from!  I even got some zines that Craig Reges scanned for me.  The more help, the better!  If you are interested at all in hobby history and the postal aspect of the hobby, check out the zines at:

http://www.whiningkentpigs.com/DW/

Enjoy!