Last night I turned the computer off to give it a rest while JD did his shows. It looks like when I turned it on the router assigned it a new local address because there was one extra computer turned on than when I originally set up the router.
That meant the firewall was looking to allow a non-existant computer to be accessed from the web page.
Everytime you guys request a song you're going directly into my computer. As a safety precaution the network firewall will only allow you to access the broadcast computer, so it's important that it be properly identified.
