She spends the first half of the video describing how important mobile phones have become to us and that they have become so ubiquitous that a third of the global population owns one. The second half is spent on the challenges facing cellphones today and how new usage models will solve social problems that we as humans have always had to deal with.

Click here to view the embedded video.

About Younghee Jung:
Younghee Jung is senior interaction designer in Nokia’s User Experience unit. In Nokia, Younghee specializes in developing future product concepts, incubating the product concepts before they are ‘adopted’ in the productization line, and creating evolutionary roadmaps of core applications of mobile phones. Her past endeavours include the incubation research for Nokia Lifeblog and she is currently working on creating the vision for mobile phonebook application. Her passion is to learn and understand various cultures of humanity and make contribution to enrich them via design. She studied interaction design at Carnegie Mellon University as a Fulbright scholar, and industrial design at KAIST, South Korea.