I worked on one for a while, but I have trouble sticking with Warcraft. Every few months I play it for a couple months, and work on some of my maps while I do it.
It's going reasonably well, but there are ways people could help to make it faster.
Hint: That means I need volunteers. At the moment I've been making most of the models myself, as well as doing all of the terrain, icons, triggers, object editing, etc... I've been doing it all by myself so far. And I don't work on it very often because of that, sometimes I just get sick of it. I spend, maybe, 30 hours a year on it, for the past two years. If I had some help, I'd get back into the spirit and work on it a bit more.
I don't want to make an official thread for it, yet, cuzz it's still pretty early-stage. But if I could get some good spell-makers and model-makers so that I don't have to do those things myself, that would really lighten my workload, especially with those being the easiest things to import.