The Economist has an article about the coming wireless revolution. Gradually, wireless-enabled microchips will be embedded in almost everything that is manufactured turning our cities into giant sensor nets. The benefits of this will be unprecedented, but so will the ability for even the average person to spy on almost anything. It is Little Brother rather than Big Brother who will be the menace of the 21st Century. I believe that no matter what the laws are, in future privacy will be all but eliminated. People will do well to live their lives with this in mind.