I'm re-developing a site and have a real pain in the backside issue with IE7 and IE6. If you check out this page, you'll see what I mean: http://accommodia.co.uk/index.php?id=5930 Those little red dots on the maps are placed perfectly in Firefox but in IE7 they appear 12 pixels too low and in IE6 they're 5 pixels too low. Bear in mind that if you view the page, I haven't tweaked it for IE6 yet so it's a bit of a mess! The real sticking point is that the little maps and their little red dots are generated on the fly from the actual latitude and longitude of the property in question so I can't just include a tweaked CSS file for other browsers. Any help would be greatly appreciated.