So, are you a 'Tvoyeur'?

...a Twitter voyeur, that is. It's a breed of peeping Toms at large on social networking sites

There are those who like to watch, and then those who like to watch. And when it comes to a social networking site like Twitter - the former may include folks who have joined up to catch up with pals and speak their own minds, while the letter those who like nothing better than to look into the lives of others, prying as much as is possible. So, how does one deal with 'Tvoyeurs'.