Ah, didn't know that.
One of the programmers is working on a master server listing code. As we get farther in there should be a web page at HyperKat to show online servers, player counts etc.
In game you will be able to do a server query and get a list to choose from.
Most connection issues stem from people not understanding port forwarding on their routers and thats a hand holding exercise that I have tried to overcome but people will not read and most dont understand.
I have tried to auto set routers but that is a security issue I would rather not open to the hackers.