Please open the following page in both IE and Mozilla Firefox:
While I have a huge problem with Mozilla (removal of marquee, colored-scroll bars, and lack of automatically placing scrollbar place-holder), IE seems to be underperforming in this area. (I realize that mozilla technically blows IE out of the water, but this seems to be quite an important area to be falling behind in.) You'll note that in IE, the image has white specks on the bottom right. In mozilla, the image is clean. Is there an explanation?