ITunes file sharing question

[Anorton]

I can't seem to find a way to delete the songs that I send into iTunes file sharing. They're just siting there taking up space. I'm sure it's something simple, but I can't figure it out. I'm using a PC.

[pwnified]

It's just a matter of highlighting the one you want and hitting the delete key (or backspace key, might depend on OS)