Previously only available as part of a limited, closed beta, headup can be downloaded for free as of today via http://www.headup.com and http://addons.mozilla.org, headup is available for both the Microsoft® Windows® and Apple® OS X® Operating Systems using the new Microsoft Silverlight® technology. End-user privacy is fully maintained throughout the discovery and sharing process. See http://www.headup.com/
GIS, Maps, Geo and Location Technology by @gletham
