"Augment your world with the WIKITUDE World Browser, the acclaimed Android and iPhone application is now available on Symbian! See the world through your phone's camera view overlaid with Wikipedia content, Qype reviews and user-generated content from Wikitude.me (www.wikitude.me). The WIKITUDE World Browser presents the user with data about their surroundings, nearby landmarks, and other points of interest by overlaying information on the phone's screen."
Gary also introduces briefly some projects to illustrate his approach to mobile interaction design in Africa. One of the applications he mentions is Big Board - a public display that allows people to download media for free - which he also presented at the MobileActive08 conference.