Perhaps, though, we should cut Jodie some slack. I don't recall Nicole Kidman, say, having to "announce" her heterosexuality. The fact that the grand gesture of "coming out" is still a big deal just shows that most straight people still assume everybody else is heterosexual. The advantage for Jodie is that she only has to come out once. Non-celebrity lesbians and gay men have to do it every time they meet someone new.
...or you could just pull a Daisy & wait until people ask you point blank and then say that yes, you are unstraight. Granted, this is a priveleged and blase attitude that really only applies to a heteromonogamous but bisexual married mom. So, to recap: Jodie, you rock like