G'Quann writes "A new survey shows that data retention laws indeed do influence the behavior of citizens (at least in Germany). 11% had already abstained from using phone, cell phone or e-mail in certain occasions and 52% would not use phone or e-mail for confidential contacts.
This is the perfect argument against the standard 'I have nothing to hide' argumentation. Surveillance is not only bad because someone might discover some embarrassment. It changes people. 11% at least."