The Urban Airship API will now be a whole lot more geo-aware. The push notification company has acquired SimpleGeo and its suite of APIs, which include Storage, Places and Context. The move brings one of the biggest names in the trend of APIs as products into another big name in the movement.
If you're looking for a traffic data web service, you probably have not been able to find one for free. Now mapping pioneer MapQuest is beta testing a service it says provides "real time traffic information related to incidents, markets and flow."