Work Space Switcher - feature, howto ??

[William Case]

Hi;

Just a thought.  I would like to setup my workspace switcher so that
when I switch work spaces it will show different wallpaper on my
desktop.  Also, if possible, I would like to attach my launcher icons on
my desktop (not on the panels) to a specific workspace so that when I
switch work spaces a new set of launchers appropriate to that work space
are shown.

I guess my questions are:

Is this difficult to accomplish ?

Is it something I can do by writing some simple code for a file; which
file ?



-- 
Regards Bill