![Stop this nonsense forthwith Stop](/design_picker/fa16d26efb42e6ba1052f1d387470f643c5aa18d/graphics/icons/comment/stop_48.png)
Phorm
Once Phorm collect your data, it's open to be 'subpoenaed' for use in a court case. Even if the data is anonymous or you have opted out, as long as the cookie on your machine can be tied to the data (which surely it must be able to be), the police (or someone else) can get your data.
Unless I'm misunderstanding things of course...