We have a nifty feature that let's you replay someone's gaze in a dot that moves around the screen. In the near future we'll have more quantitative things like how gaze order and fixation time.
awesome, once you get enough data like that you can do real cool analytics like "what color draws the most attention", "do drop shadows make it easier to focus on sections", etc... it would make for a great blog, something along the lines of http://blog.okcupid.com/