I'd like to be able to follow the current situation when scrolling back to read/check something from the scrollback buffer.
Not being able to see the mud output has resulted in at least one death on my part, when I spent 10 or so seconds checking what a party member said during the previous fight. So, could it be possible to split the mud output horizontally so, that new output is seen on the bottom part and the scrollback buffer on top, maybe even make the split bar a handle to allow resizing of the parts.
(I know, this is straight from ZMud, but it just is a very good feature.)