You probably take it for granted: you can surf anywhere you want. You can decide what is suitable information to read and study. I'm posting this graphics file today, just to remind you that such liberties are not universal. In some places, others decide which web sites are appropriate and which aren't. Here's an example:
"We apologize the site you are attempting to visit has been blocked due to its content being inconsistent with the religious, cultural, political and moral values of the United Arab Emirates."
I guess the universal, free-flow of ideas must be very threatening to undemocratic and unelected regimes of that region. There cannot be learning, spiritual growth, or development of values where there's censorship. By the way, the site blocked by this message is simply orkut[LINK EXPIRED].