Get the latest concert and event information on your iPhone with this social network tracking tool for live shows. As an extra bonus, you can browse the iTunes Store for music and listen to sample clips. We suppose it won't be an extra bonus if Apple migrates the real iTunes Store to iPhone in a later version, but for now, we have to admit it's pretty cool.
iPhone Link: http://iphone.sonicliving.com/
Web site link http://sonicliving.com/