Lend Me Your Eyes
People Fixing the World - Podcast tekijän mukaan BBC World Service - Tiistaisin
A new app is helping blind people solve everyday problems by combining smartphones video technology and an army of armchair volunteers. World Hacks investigates how it works and explores whether micro-volunteering projects like this have the potential to solve all kinds of problems in the future.Presented by Mukul Devichand.Image caption: Vicky, who is blind, using an app to help her sew / Image credit: BBC
