This document provides an overview of the 2010 location based services market and key player ecosystem. It identifies several market trends, including the increasing range and volume of location-enhanced mobile applications. It then describes the needs and characteristics of different types of mobile users that location based services can serve, such as social users wanting to know friends' locations, regular explorers seeking recommendations and guidance, and cautious travelers needing navigation and route information. The document suggests location based services can help businesses and governments by delivering efficiency through asset and employee tracking.