Has a great firewall that is far from airtight despite millions of dollars spent with western companies helping them build it. What hope then for Fortress UK that cannot even afford the schematics? Cameron please go and bother somebody else about something else you can actually fix. T'internet is about the flow of information and whilst GCHQ can pull the odd stunt with mis-directions they are only for the uneducated masses. People who want to route round or through will, and introducing fruitless schemes of control will be nothing more than needless expenditure and unnecessary embuggerance. Furthermore, swelling the ranks, and skills, of the dark brigade is probably the last thing you want to do; even more concerning (or edifying?) is the number of game keepers who have turned poacher - rightfully paranoid at the unfettered zeal of some of those in power. Snowden is the just the tip of the iceberg (sic). Anyone who thinks this is just about Pr0n think again - as should Cameron. Impact assesment? Law of unintended consequences? Next he will be telling us that only governments can have stong encryption ..oh, wait.