We all enjoy our music and sometimes you want to share the experience with people riding in your car. One way to do this is via an FM transmitter and this Kensington LiquidFM Plus for MP3 Players is one way to do it.
With ClearFM technology, they claim superior sound delivery to your radio from your iPod or MP3 player. Simply plug it into your setup and choose the channel you'd like it to play on. 3 station presets make for quick tuning but you can customize the channel if needed.
There's also a neat QuickSeek technology that Kensington offers to find the clearest channel available. I have used a few different brands to try to broadcast my music to my radio and none of them offered such options.