Hello and a pair of questions

[Olivier Fourdan]

Javier,

> I try to edit xfwm-session or make a ~/.fvwm2rc without obtaining
> nothing.

Beside some common roots, xfwm is not fvwm2. .fvwm3rc won't work with
xfwm. Try $HOME/.xfce/xfwmrc instead

Cheers,
-- 
Olivier               <fourdan at xfce.org>            http://www.xfce.org
-----------------------------------------------------------------------
XFce is a lightweight  desktop  environment  for  various *NIX systems. 
Designed for productivity,  it loads  and  executes  applications fast,
while conserving  system resources. XFce is all free software, released
under GNU General Public License.    Available from http://www.xfce.org