If your like me, and run kicker, in Mandriva, you might have noticed that the icons in kicker don’t look so sharp. This seems to be because kicker always uses the 32 pixel icons, even if you have kicker at a size larger than 32 pixels. I’ve found a way to fool it into using larger ones.
Create a directory, ~/.kde/share/icons/crystalsvg/32×32/apps/ then copy in nicer, 64×64 or 128×128 icons from your /usr/share/icons/ directory. (use find in konqueror to find them)