Now that people are getting more used to being on social networks like Facebook they seem to be getting more picky about whom they are sharing their information with.

According to a survey from the Pew Research Center, 63 percent of social media network users removed people from their friend rolls in 2011, which was up from the 56 percent of those who did so in 2009.

Users of social media were also more likely to delete comments others had made on their profiles in 2011 (44 percent vs. 36 percent in 2009) and were more likely to de-tag themselves from photos (37 percent vs. 30 percent).

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