Crave privacy? New tech knocks out digital cameras | CNET privacy New tech knocks out digital cameras/2100-7337_3-5869832.html?part=rss&tag=5869832&subj=news

Now this is a fascinating system – pretty much a exploit in terms of the method it uses to prevent the photographs, and easily bypassed by analogue cameras but that’s not the point: camera phones are (I would assume) the main target and without some large changes aren’t going to be immune from this any time soon.

A good thing ? Well, given the range I think it is: it’s so localised that no legitimate photography should be blocked, although I wonder if it means that all live concert photography will have to be a) from the wings or b) go back to film.