>>We still have a couple @SAY screens. Are there any known issues with using themes with them?
>
>Check the help for the Themes property: http://msdn.microsoft.com/en-us/library/wd2abk2e.aspx

Good point, I knew about this problem but never knew it's documented.

Controls defined using @...GET or @...SAY and similar @... commands are not compatible with Windows XP Themes. Therefore, when running programs written with FoxPro 2.x on Windows XP or later, you should set the _SCREEN.Themes property to False (.F.); otherwise, the controls on the forms disappear.