>Have you ever played with a left/right frames layout of the message area?
>
>I tend to have lots of un-used screen space on the right side of the page in the top frame, and I and CONSTANTLY scrolling both the top and bottom frames.
>
>Seems like a left/right layout option could allow seing more of the tree view of messages in the left pane, and the message content displayed to the right, rather than in a bottom frame.

Can you send me an image of your entire screen so I can take a look at it? As for adding more to the right, I have some ideas about that but this is not something that will be done shortly.