Hi, I'm experiencing some strange problems with the 'buttons' on the following page: http://home.planet.nl/~deman146/ When you move the mouse over one of them, all the other links disappear. I checked the code over and over. I even ran it through the w3c validator (css and html). nothing came out. Strange enough the pages do work on the Macintosh (IE5 and NS6+7). Can somebody help me out? you can find the stylesheet here: http://home.planet.nl/~deman146/css/style.css thanks, Gabor