TuneIn Radio has an intuitive interface that makes it a snap to listen to streaming radio while you're on the move. It offers more than 50,000 stations and 120,000 shows from around the globe, plus, with the help of your iPhone's GPS, it can even serve up all of your local favorites.
Upon launch, TuneIn lets you drill down to exactly what you want to listen to. You can browse local radio, recommended stations, stations for different languages, and even podcasts. You can also choose from categories like sports or talk radio.
Like other radio-streaming apps, TuneIn gives you an enormous list of music genres to choose from, each with a long list of options from around the world, with local choices at the top.
Once you find a few stations you like, you can easily add them to your preset list, right from the station page. In addition, the station page gives you album art for the current song and the option to share via Facebook, Twitter, or e-mail. In some cases, you may also find a shopping cart icon that brings you to the MP3 or album listing on Amazon.com.
If you want to listen in your car, TuneIn Radio has a Car Mode that gives you big buttons to quickly switch stations while on the go. The only curious feature here is the ability to search -- I'm not sure you want to be typing in search terms while driving.