Comment 96 for bug 125970

I am experiencing this problem, as seen on this screenshot:
http://img.photobucket.com/albums/v647/mu-lan/scrolling.png

It happens both in Firefox 2.0.4 and in the lastest trunk build of Firefox 3.0

It is very obvious on this page:
http://trainofthoughts.org/blog/2007/06/24/openpkg-apache2/

System: Windows XP SP2, Athlon XP 2600+, 1.5 GB RAM, ATI Radeon 9600 XT