Free alternative to Eye Tracking

The latest issue of http://www.softwareceo.com (July 2007) had an article about "Heat maps for better web design, marketing benchmarks, and a dead software CEO".
Feng-GUI heatmap service was recommended as a free tool for simulating the movement of visitor's eyes on a web page.

here is the article:
http://www.softwareceo.com/attachments/fenggui/tip072407.php

Thank you SoftwareCEO !

Feng-GUI service upgrade

We are in the process of upgrading Feng-GUI service.
During this time you might experience some difficulties generating a heatmap for some websites.
As an alternative you can create a screen capture of the website and upload the image using the browse button.

Google Images Search for faces

Google didn't buy riya and bought neven vision adding a face recognition to the Images Search service.
For example you can search for Paris in general
or search for Paris Hilton
Just add the imgtype=face to the search query.