Eric at Classical Values has an excellent piece on creeping totalitarianism. His views on the subject sound like ours at Maggie's Farm. A quote:
...the problem is, people vote for it, and we live in a democracy. Perry de Havilland has also called the process "Democratic totalitarianism":
...a total state really is what a great many people have in mind for us all. They seek a sort of 'smiley face fascism' in which all interactions are regulated in the name of preventing sexism, promoting health, and defending the environment. The excuses will not invoke the Glory of the Nation or the Proletariat or the Volk or the King or the Flag or any of those old fashioned tools for tyrants, but rather it will be "for our own good", "for the Planet", "for the whales", "for the children", "for the disabled" or "for equality". But if they get their way it will be quite, quite totalitarian.
It would be an error to dismiss such warm and fuzzy totalitarianism as the product of top-down rule by a Leviathan state. Pliant and well-meaning citizens (some of whom I suspect in my darker moments are wannabe eunuchs) voluntarily condition themselves first to accept self-imposed limitations, following which it becomes easy to impose them on others.