Ok, I started having this issue only after updating to 10.6.3. Firefox was upgraded to 3.6 when I was running 10.6.2 and I had no issues before. In a web page, some of the pixels/images & text, shift just a few pixels to the right. It doesn't seem to be bad coding on the web page. I have tried seeing if I can recreate it in Safari, and no go. Any one else experiencing this?