Google Maps - offers real-time traffic info for over 30 major US metro areas, detailed directions and maps, integrated local business search, and the same movable maps and satellite views as found on the web version of Google Maps
Google Maps Mobile-Take the power of Google Maps with you on your mobile phone.
Real-time traffic - See where the congestion is, and estimate delays in over 30 major US metropolitan areas.
Detailed directions - Whether you plan to walk or drive, your route is displayed on the map itself, together with step-by-step directions
