Om Malik notices that we're living a Cached Life:
‘You have zero privacy anyway… Get over it.’ —
Scott McNealy , CEO of Sun in 1999
If we're willing to give up (a certain amount of) privacy to gain something else, we should make sure that we don't erode another fundamental right which is paramount to our democracy:
Freedom of Speech
However, like with every right which is granted to us, freedom of speech isn't free. With it, there's the obligation to use it responsibly.