Get real time traffic conditions on your mobile device currently for 30 US cities. It even works on my Blackberry 8700c. Pretty neat use of technology.
“Detailed directions: Whether you plan to walk or drive, your route is displayed on the map itself, together with step-by-step directions. 
Integrated search results: Local business locations and contact information appear all in one place, integrated on your map.
Easily movable maps: Interactive, draggable maps let you zoom in or out, and move in all directions so you can orient yourself visually.
Satellite imagery: Get a bird's eye view of your desired location.
Real-time traffic: See where the congestion is, and estimate delays in over 30 major US metropolitan areas. “
(via Google Maps)
