She is Rebecca Blood. Her picture here gives one the impression that she is a little bit mental. She fancies what she fancies and this is what she writes about, as well.
Here is her blog and here is her bio.
"Rebecca Blood challenged journalists to stop worrying so much about bloggers and concentrate on doing good journalism. It was refreshing to hear how an outsider views the strengths and weaknesses of mainstream journalism." — Kris Kodrich, journalism professor at Colorado State University and board member of the Colorado Professional Chapter of SPJ