I am running Excel 2010 with two files open. When I try to use Aeropeek with the DF taskbar, it hides all Windows, including Excel, showing just the Excel outline.

Also, the previews of the Excel windows has incorrect black areas in the previews still.

I have DF 3.4.0 Beta 11 on Windows 7 x64 with Excel 2010 v14.0.5128.5000.