Patrick Kaell wrote:
  As I can see, your KDE doesn't use Anti
Antiasing. Gnome uses it by
 default. Mozilla and Gnome use the Pango system to provide Anti Aliasing. 
KDE did, but I used only non-serif fonts. Maybe that's why you thought
it didn't.
  You can install a non Anti Aliasing Version of Mozilla
if you want. Just
 do the following: 
I *thought* I found an easier way.
In about:config, there is a setting called font.antialias.min, which by
default is set to 10. I set it to 100. Also, I changed
font.FreeType2.unhinted from true to false. Alas, it goes on AAing...
:-(
-pu