Comment 79 for bug 217580

ok i did some further investigation.
The Process that causes all the CPU load is xorg.

But i don't think that xorg is the problem. I played a little bit with the css of the page and i found the following:

the css code that causes all the problems is:
position:fixed;

Each time there is a "static" component on the website that does not change position while scrolling this bugs appears.

But this problem is not that simple: The problem only occour when there are a lot of images.
For example i removed on testpage 320 Buddy icons and the problem disappeared.

May someone from the officals comment on this?