Tom, I don't mind you posting things you find, it does help us sometimes. In this case you checked out the code while we are "in progress" so you'll have to wait until that part is complete.
Feel free to test out the Find LAN Games button in the "join" menu. If there is at least one server on your local network Glest will find it and connect to it when you click that new button. IF no servers are found, then nothing happens, this works in windows and linux (but you still cannot play win vs linux yet).
Thanks