I changed my system DPI from 150% (144dpi) to 138%(132dpi) and ONLY in Netscape 7, every graphic created using slices has some sort of tiny white sliver adjoining some sections of the individual slices (i.e. they don't fit together seamlessly), this was unexpected as I didn't change anything else. Anybody experience this? Doesn't happen in netscape 4.7 or ie 6..