[CentOS] Simple audio recording app?

Hi,

I'd like to get my microphone to work (mainly to use it with Skype). 
I've just been looking for a simple audio recording app, as I vaguely 
remember having seen such a thing before, only I can't seem to find it 
anymore. I'm using the default GNOME desktop with the latest CentOS 5.

Any suggestions?

Niki