A good while back I talked about wanting to get an MP3 Car Stereo. What I ended up buying was a Goodmans Car Stereo. The reason I bought this one was because it had a USB port on the front panel. That meant that I could simply insert my USB flash drive (which incidentally has recently died) and I listen to mp3 songs.
This has turned out to be a very good alternative to an actual mp3 car stereo. It’s so easy to add or delete songs and it also means there’s no longer a need to haul around a case of CD’s :)