Are you reconsidering your friends on Facebook? With more and more employers using social media sites like Facebook to screen candidates, women are more likely than men to unfriend their digital buddy lists, this story says.  A Pew study found women and younger users tend to streamline the most: 67% of women with social network profiles have unfriended someone, compared to 58% of men. Woman have also curtailed friend access more so than men at about the same 9% difference. Of note: just 8% of women regret something they’d posted on Facebook, compared to 15% of men.