Keeping your lurk server running:
	Set up a script with a loop (in Bash, or Python, or whatever)
	Start a screen session, and run your script inside it

Writing a lurk bot:
	Last time, we kinda had it, but it did get stuck
	This time:  Setting up a separate listen thread
		Since we don't know how many messages we'll get

Once that works:  Can we make a map of the server?
	Graphviz library function from CS311