Xorg uses 20-30% of cpu when idle....

Tue May 8 16:10:52 UTC 2007

Hi all, I just did an upgrade to Feisty(KDE) and everything is working
fine except things seem much slower than before. I did "top" to see what
could be eating my cpu and it shows that xorg is using 20-30% of the cpu
even when Im doing nothing... I have an ATI X300 video card(I dont know
if that helps in case its video card related). Like I said, this
happened after the update and its just slowing things down
significantly. Any thoughts?
Thanks