Comment 3 for bug 1009201

I have upgraded to new firefox 13. And didn't notice it yet may be bcoz smmoth scrolling is enabled!!!

But the interesting thing I noticed is that this also happens on chmsee. While reading a book, if I scroll down the area on moitor showed sort of graphical glich where the old text in that position and new text sort of divide among themselves.

I dont have a screenshot next time this happens I'll post the screenshot.