June 13, 2006 9:26 AM PDT
Students at Central St. Martins College of Art and Design in London have been coming up with designs for the biggest-selling phone of 2015.
This device, by Nicola Reed, is a third-generation phone with the dimensions of a credit card and is intended to be worn around the neck. It's green-themed and environmentally friendly--after analyzing its user's day-to-day impact on the planet, the climate conscious are rewarded with free calls and texts.
Photo by Jo Best/Silicon.com
Unlimited long distance $24.99/mo
