NZ Tech Podcast 168: Peeble Steel, 4K video cams, Sony quits PC biz, Microsoft welcomes new CEO and Bill Gates

On the agenda - Peeble Steel, tiny motors to fit in a human cell, 4k video cameras from Blackmagic and Panasonic (GH4), LogMeIn free alternatives, Microsoft makes Satya Nadella CEO and brings Bill Gates back, Sony quits PC business, Uber taxis.

Running time : 0:48:17