hi, looking for layer ad (not popup window) that covers about 80% of the screen which includes graphcial or flash ads (not text ad) inside with pretty good design. it will show when the page is loaded and users have to click to close button as to browse the page. i've seen one before and i did try to trace for it by viewing the codes but i couldnt remember which ad network. any idea pls? edit something just like www.filefactory.com is using thx