While sitting at a water-front cafe in Cape Town, Richard Hardiman became annoyed by the plastic garbage floating past the otherwise lovely view of his home town harbour. Then he asked himself the question which seeds all innovation ... why? Why has no one solved this problem already? Listen in to hear his answer.[powerpress url="http://media.blubrry.com/bluetechtalk/content.blubrry.com/bluetechtalk/BTT_Ep_3_RanMarine.mp3"]