This is a quick demo of the newest version of the free mobile audio sharing app AudioBoo.
In a nutshell, AudioBoo lets you create short audio recordings via your iPhone and then share them with the world. "Boo's" can be up to 5 minutes long, are saved as MP3s, and are can be accessed individually at the AudioBoo site or subscribed to as a podcast.
Details at the AudioBoo site.
Audition and place samples in a creative context