There's nothing especially secret or noteworthy in my inbox, so I don't really mind if the admin of the server it's stored on can read it. Go ahead, knock yours

There's nothing especially secret or noteworthy in my inbox, so I don't really mind if the admin of the server it's stored on can read it. Go ahead, knock yourself out. What I do mind is Google coming up with new features, connect email with social networking, and in the process expose incidental information to my peers; eg. Maro knows X, X said Y on Twitter, how does that reflect on Maro?