I just installed RedHat 6.2 with the KDE desktop on a 1995 Pentium 100
with a 14 inches monitor. It deteted the hardware all by itself, but
now when I try to open the most of the programs (GIMP, for example)
their windows go outside the desktop so that I actually can't use
them. I tried to find a place where I could change the resolution (I
think that it's a low-resolution problem), but almost any control
panel had the same problem and I could neither find nor use any panel
where I could eliminate my problem. Does anyone know how can I fix
this problem? Maybe with a consolle application.

Thanks in advance.