I’ve got it!
http:/boss.streamos.com/wmedia-live/swn/5176/20_swn-16_wgka_0903_030926.asx
Someone tell the hacks at WGKA they’ve got a typo in their stream URL... their player only has one slash after the http:/, it should be two (http://).
Whoops! That should read:
http://boss.streamos.com/wmedia-live/swn/5176/20_swn-16_wgka_0903_030926.asx