EZboards were used by AGS for forums before the change to YaBB (now SMF). Needed financial contributions to stay pop-up-free, for which - among others - Volmel was known as a generous supporter. Much of what AGS stands for was founded during the time at EZ-board, and to be called veteran, a member should have experienced these days. Chris Jones is known to have called it "eee-zed board" for its duration, though the proper pronounciation is "Easy Board".
The EZboards don't function anymore, but thanks to a link provided by Def, you can visit them (though a great percentage of pages don't work anymore)