X and Fluxbox :: fluxbox config fixes and suggestions
I found these errors when trying to add my own style into DSL.
problem: If you try to set an image as a fullscreen background and it is smaller than the screen resolution, it only stretches horizontally and not vertically.
solution: You will need to edit the file '/home/damnsmall/.fluxbox/bsetbg'. Change the line that says
FULL="xsri --scale-width=100 --scale-width=100"
to
FULL="xsri --scale-width=100 --scale-height=100"
Now you can use the bsetbg -f option.
problem: Hotkeys don't work (mentioned before I beleive)
solution: edit file '/home/damnsmall/.fluxbox/init' and set
session.keyFile: .fluxbox/keys and then restart the window manager.
For those you wish to change your background, all you need to do is use the bsetbg command in an rxvt. Type bsetbg -h for all availible options. bsetbg -f /path/to/file works for me. You can also change your background by editing the rootcommand: in the current style file. DSL styles can be found here: 'KNOPPIX/usr/share/fluxbox/styles'. After saving file, you would need to restart or reconfigure the window manager from the right click menu.
To add a style, you can download a style file and save it in /home/damnsmall/.fluxbox/styles/. You can also download the accompaning background for it, and place it anywhere you choose. I mkdir /home/damnsmall/.fluxbox/backgrounds. To use the accompaning wallpaper with that style, you will most likely need to edit the rootcommand: line in that style file.
More from me later 
mortar out.
We got the keys fixed for the next release.
Thanks for reporting the bsetbg. Will include that one too.
original here.