Hi Nate (et al), on the server side, you might also take a look at the open source ClickHeat [1], which creates a visual heatmap of clicks on an HTML page. ~Nicholas __ Nicholas Taylor Data Specialist Library of Congress Web Archiving http://www.loc.gov/webarchiving/ [log in to unmask] [1] http://www.labsmedia.com/clickheat/index.html