Possible bug: Windows 7 taskbar previews display incorrectly with FireBug active
With the FireBug console open and docked at the bottom of the browser window, I can hover over the program icon on the Windows 7 taskbar and get mixed results on the previews.
For example, I currently have five tabs open within one window, but only tab 3 has FireBug active and docked at the bottom of the window. I can hover over my taskbar icon and tabs 1, 2, and 3 are all the same shorter size (instead of only tab 3 as expected), but tabs 4 and 5 are normal sized. If I move the mouse away and try to view the previews again, tabs 1 and 2 usually fix themselves and display normal-sized previews, but tab 3 now displays with a black bar at the bottom where the FireBug panel is active. Also, hovering over the incorrectly-sized previews of tabs 1 and 2 occasionally caused the previews to attempt to readjust the layouts and "dance" between the differing screen heights.