Whether it's pruning friends lists, removing unwanted comments or restricting access to their profiles, Americans are getting more privacy-savvy on social networks, a new report found. The report released Friday by the Pew Internet & American Life Project found that people are managing their privacy settings and their online reputation more often than they did two years earlier. For example, 44 percent of respondents said in 2011 that they deleted comments from their profile on a social networking site. Only 36 percent said the same thing in 2009/Associated Press. More here.

Question: Do you allow angry comments to remain on your Facebook wall?