Here's a Computerworld look at the many features of the new Google+ which declares it will replace email, Facebook, Twitter, Skype, blogging, RSS, Gmail and email newsletters. The writer says that spammers can't copy, retain and sell your email address. He says the term "social networking" is not an adequate term for Google+. Jim Hamm sent us this info. Just now (7-12) this PCWorld article tells about security risk issues involving an app that allows Firefox and Chrome users to view Facebook data within Google+.