PC Pro Podcast 271 (updated)

On this week’s podcast: the UK government ups the pressure for network-level parental-control filters; Ubuntu crowdsources funds for its new phone; Microsoft’s takes a $900 million hit on stocks of the Surface RT; and BDUK takes the rap for bungling Britain’s next-gen broadband rollout. Finally, the revolutionary light-field camera, the Lytro, focusses our attention in hot hardware of the week.