Oops. I don't know how, but Blogger's commenting system results in a lot of people who are OK with identifying themselves completely on other sites having a profile with only their name. I wasn't sure it was her and I hadn't seen your comment so I asked if it was her on twitter. Then I saw your comment and I checked back and she'd already replied to me on twitter that it is her. Case closed.

OT: I think Google will probably make a major change to Blogger in the next year or two which may fix their identity linking issue. It will be interesting to see where they go.