Google\u2019s United States Supreme Court copyright win against Oracle over the development of the Android operating system was a huge development, with the case spending the past 10 years bouncing around courts in the US. The ruling is significant because it may shed some light on how tech developers can add value to existing coding. Also on the podcast this week: How China\u2019s electronic media is playing a role in increasing the public\u2019s understanding of privacy.