Rated 1 out of 5 stars

Used to be good, now I'm using FireFox 53.0 on Win 8.1 and I can't adjust the window sizes in any sensible way. Dragging the bar at the bottom of the file window moves in the opposite direction to the way you're dragging and can't enlarge the listing. Dragging window corners only adjusts width. My file directories are only 4 lines max, the log/queue is one line... yes, one line high and the rest of the application window is occupied by a venetian blind effect with one line of information about 21 slats down. Move the bottom edge of the window and it disappears off the screen. Unusable - almost totally useless like this.