Listening to mp3s in the car from a mobile?

Is there any way to listen to mp3's from a mobile in a car? I know of fm transmitters...would one of these work with a mobile? Just a long shot, thanks.

Ghost Train

depends on the mobile and radio

i have a headphone adapter for my phone, and a line in connection to the back of the radio

an fm transmitter should work with an adapter for the phone, but fm transmitters don't always give good results

I actually found something!!!! There's an official Sony Ericsson MMR-60 FM Transmitter. It runs off the phone's battery. Amazing! I thought there was no way there'd be such a thing and certainly not an official Sony one.

Ghost Train

http://www.amazon.com/dp/B000EONVZI/ref=nosim/?tag=cnet-wireless09-20&creative=380333&creativeASIN=B000EONVZI&linkCode=asn
some customer reviews

generally bad reviews...shame Thanks for the link, I was about to buy one.

Ghost Train

had a belkin transmitter, it worked well if positioned close to the radio and if a frequency with no noise or other signals could be found. So I'd say if its setup right or in a certain way it should work okay.

this is the type of cheap adapter i got

http://cgi.ebay.ie/Headphone-Adapter-SE-W810I-W800I-W710I-W700I-W550I-K800_W0QQitemZ200152715524QQihZ010QQcategoryZ42424QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

then you could use a wireless transmitter with better reviews and maybe powered by the cigarette lighter socket