There probably is nothing out there like this, but it would be a good idea. On other online games if you want to find a server the game will do a search. The search will return back a huge list of server that are playable and how many people on them there are. Would there be any way to make a program that when Ascent goes up it sends a notice to this master server of sorts. And when somebody wanted to play on a private server they would load of a clientside version of this program taht would "request" a list of all of the servers from the master server.......
its possible right???