[beatboxster]

I've got an '01 boxster that has recently started making a bit of noise when i'm driving. the sound doesn't always come on, but is annoying when it does. it kind of sounds like a little rattle, like loose change, coming from the bottom of the car, perhaps the exhaust. but, it also sounds like it might be coming from the fan belt. sometimes when i close the doors shut, i can hear it rattle. any thoughts? thanks.