Users should be aware that the site shares data, stripped of names and other identifying material, with nonprofit groups, research hospitals and pharmaceutical companies. <a href="http://query.nytimes.com/gst/fullpage.html?res=9E03EFDB123FF933A...">http://query.nytimes.com/gst/fullpage.html?res=9E03EFDB123FF933A...</a> mikk1 Senior Member - 2K