SoundFlower allows applications to pass audio to other application.
* SoundFlower – 1.4.3 (Free) – PowerPC Friendly Leopard / Tiger. Download Here
Soundflower is a OS X system extension that allows applications to pass audio to other applications. It is easy to use, it simply presents itself as an audio device, allowing any audio application to send and receive audio.
Awesome, Thanks! Installing as we speak.