Wikipedia
Schmap
Schmap is a location technology service provider and local publisher. Its services focus on the intersection of local, social, commercial and the real-time web. Schmap is best known for its real-time city guides and its Twitter services, Schmaps & Schnaps and Know Your Twitter Followers. Schmap was founded in 2004 and is based in Carrboro, North Carolina, with a development office in Beijing, China.