X and Fluxbox :: Strange resolution for widescreen

Have you tried the framebuffer option. See the wiki under cheatcodes & then the vga=option (there is a link to a page giving a better description of the famebuffer modes & how to get at the numbers required for the framebuffer mode for unlisted modes).

Not really jet ....

... tried some of the codes for testing .....

But I think it is not very difficult to combine the booth and the Xfree exeption.
So I'll do it this way ...
(It's nearly working jet ...)

original here.