Ingenious little solution to controlling an iTunes on one computer via any other computer on the network. I've been using it for two years, and it really works well for me. My setup is an iMac that holds the music library, which I control, via airport, from my laptop across the room. I use it all the time, and it's been steady and reliable for me. Developer replies to inquires, including tips to configure the firewall settings to make it work (an issue that wasn't covered well in the documentation).