In the past weeks, quite some polish was added in windows support.
First, there was a bug affecting Popup Menus and contextual menus that affected only certain computers. It was fixed.
Then the controls were not properly initialized. Native file-dialogs, for example, as well as upcoming print dialogs (work in progress by Gregory) did not fit the theme properly. On XP, Window 7 and Windows 8 they should follow the native look, instead they always got the "Win 95" look creating a strange mix.
The fix requires initializing Windows' controls. I put the initialization code inside the WinUX theme loading. If it will not prove safe, then it needs to be moved into NSApplication. Furthermore, an XML resource file to enable the correct loading.
I really does look nice, doesn't it?