The absurdity of UK government agencies having to sell data back the very tax payers that paid for it has been going on ever since I was a lad. I’ve always regarded it as another one of the breathtakingly stupid things the Thatcher government did that, once done, could not be un-done. Like football hooliganism, chaotic public transport and the poll (now council) tax.

But the Grauniad’s now come up with an interesting angle – and a campaign no less – that holds out the possibility of change.

(By the way, I love that Guardian Technology masthead with the picture of Admiral Tojo wearing 3D glasses on it. It’s a classic.)