You can help extend the network of collaborating sites by adding a simple line of code to one of your webpages, which will be invisible to your site visitors. Simply copy and paste the line of HTML below into the head of an HTML page. By doing so any user's mouse-click will send a quick message containing the X and Y coordinates of the click. Only those visitors who use Microsoft's Internet Explorer (IE) will have their mouse-clicks recorded. This is due to the dynamic nature of IE's object model. Adding the line will not affect any hypertext links on the page. Please test your page after adding the line, especially if it contains heavy DHTML - and thank you for joining the network!

Simply copy and paste the line of HTML below into the head of an HTML page.

<script language='javascript' src='http://www.iconico.com/finger/dirtyfinger.js'></script>