>>I've several thread numbers in my profile, but they're still appearing in the lists.
>
>As for other options related to that, the thread filter applies only on new
>messages. All other archive mecanisms will be ignored by filtered options.

I don't know about Ken, but I'm still seeing messages in the My Prediction: Gore thread in the Chatter topic under normal circumstances. Let me change my login time to the beginning of today, to be sure....