Argon browser lets users scan places and objects with the phone’s video camera and see Web content overlaid on the screen. Argon’s mobile architecture, called KHARMA, is based on open Web markup languages, like HTML5 and KML, so Web publishers can use standards-based programming technologies to create Argon applications. The Georgia Institute of Technology developed the browser with funding from Alcatel-Lucent. Argon is available now in a developer preview version, and can be downloaded free from the Apple App Store.”]