Hi, David, For each problem: 1. It's fixed in revision#68600. Pointer motions will always be tracked now. 2. It's fixed since 1st problem is fixed. 3. It's fixed in revision#68599. The floating tool bar positions are remembered correctly now. 4. This is not a bug, it's a feature. When the tool bars not have enough space in one row. And if pointer is moving in the row for a while. Then docking library starts the tool bar resizing mode. At this time, user can resize the widths of tools bars in the row which pointer hovers. And it also means tool bar docking/floating feature disabled at this point. I think this feature made you confused, sorry, so I have put a larger value in revision#68602. The value is control the time before change from docking mode to resizing mode after end user starts dragging a tool bar. 5. I don't have this problem on Ubuntu 64bits. I can't have more than one tool bar option menu showing at the same time. Maybe it's a Solaris special problem. I'll try this problem later on Solaris. 6. This problem is fixed in revision#68601. Now when you right click on a tool bar area (tool bar buttons, tool bar dragging area or tool bar title bar) you will get a menu for hide/show the tool bars. And the menu will not shown after undock a tool bar. Thanks Larry