Thunderbird 2.0.0.9 Status Bar Problem

Hi

I upgraded Thunderbird from 1.5 to 2.0.0.9 yesterday, and have noticed two problems with it. Firstly there is no scroll bar in the message pane, though the message will scroll using the mouse wheel.

Secondly there is a thick grey bar beneath the Status bar, about the height if the Mail Toolbar, at the very bottom of window. It has a message in red stating "