TuneUp provides a very cool feature within the "Tuniverse" tab of the application that displays upcoming concert dates in your area based on the artists within your music collection.  Simply click on the "Tuniverse" tab and the Concerts sub-tab automatically loads.

TuneUp will detect your location based on your internet connection and display it for you. If you wish to change the location, you can click the "change" button and select the location you wish to view concert listings for.

TuneUp automatically pulls concert listings from a variety of sources based on the artists in your collection and will display them with, sorted by date, with convenient links to details and ticket purchasing options.  You can refresh the results by clicking the refresh icon.