Ajax can help detect Where a user clicks

Source: http://www.oreillynet.com/pub/wlg/9240

Ergonaute - March 3rd, 2006

Eye tracking systems have been used for years to detect where a user looks on the screen. This has been used in the Stanford Poynter Project.

Matching this information with where users actually click is very useful. Read how Ajax has been used in Plotting the exact X/Y coordinates of clicks on a page. Very interesting results.