I came across this iTunes plugin that allows you to display the currently playing song. It does this by uploading an XML to the web server and you can then use PHP to parse that file and output its contents.
Now for the plugin to be fully functional a donation of $10 is required. I don’t mind donating $10 for a nifty piece of software that I do not want to program myself (mostly because the iTunes SDK is in C). So, I may just grab this plugin and start using it because it makes sense. Everytime I am doing something on the computer I am usually listening to music.