Streets & Trips is easy-to-use travel and map software that helps you plan your trip your way-across town or across the country. Streets & Trips gives you accurate directions to just about anywhere in the United States and Canada. Plus, Streets & Trips is GPS-enabled, so you can just plug in your GPS locator for spoken, turn-by-turn directions. If you dont have a GPS device, try Streets & Trips with GPS Locator. It offers real-time driving guidance and great value.

http://www.microsoft.com/Streets/en-us/default.aspx