I have been trying to figure this out for awhile now but every once in awhile the desktop will freeze, just briefly maybe for 2seconds or so. This happens no matter what DE i am in. Doesn't seem to matter what i am doing it just seems random. I have left top running in a terminal trying to find some kind of program spiking and locking things briefly with no luck.
I was wondering if anyone has seen or noticed this with their F8 install as well ?