This will just be a talking shop to waste money producing another pile of fully buzzword compliant rubbish, like the Digital Britain Report. As for the killer app, given our government's tendencies I would not be at all surprised of they thought it was a good idea to extend hi-res CCTV into everyoneâ(TM)s houses, you know cos of the terrorists and all.

Under UK law failure to provide all decryption keys on demand is a serious criminal offence. Unless you can *prove* that you can't decrypt the data you are presumed guilty. Given the difficulty in proving a universal negative, plausible denial mechanism such as those in TrueCrypt could land you in serious hot water.