> Greg, 
> please, could you tell us if your test were conducted with or without Xdbe 
> support ?

	This is what I have in my /var/log/Xorg.0.log:

(II) LoadModule: "dbe"
(II) Loading /usr/X11R6/lib/modules/extensions/libdbe.a
(II) Module dbe: vendor="X.Org Foundation"
        compiled for 6.8.1, module version = 1.0.0
        Module class: X.Org Server Extension
        ABI class: X.Org Server Extension, version 0.2
(II) Loading extension DOUBLE-BUFFER

	..which seems to show my window manager supports it.

	However, all my versions of FLTK are at defaults,
	and I think xdbe is turned *off* in FLTK by default,
	which is what I ran my tests with.

	Possibly if I rebuilt both 1.1.7 and 1.1.x-svn with
	--enable-xdbe then I might get similar results, not sure.
	Can't do that test now though..

>   if (!Fl::visual(FL_DOUBLE))
>     printf("Xdbe not supported, faking double buffer with pixmaps.\n");

	With FLTK compiled as I have it, I get the 'faking' message,
	which means FLTK has it disabled, which is expected in my
	case, since I'm at the FLTK defaults where xdbe is disabled
	on build.