Obsessed with Twitter and Facebook? Then you're probably immoral and stupid.
At least, that's what two new studies claim. USC researchers allege that speed-tweeting leaves no time for compassion. I wonder if this applies to recent-Twitter convert Jesus. (Apparently, Twitter may also have jumped the shark. Poor Biz Stone.)
Meanwhile, a survey by Ohio doctoral students reveals that Facebook users get inferior grades in school. Because stalking ex-boyfriends online totally cuts into study time.