Crazy Egg

There are lots of ways to gather and view statistics about your website.  Crazy Egg has some great ways to track clicking patterns, which are all about the visualization.  You can track clicks using Overlays, Confetti, or a Heatmap.  All of which show you exactly were visitors clicked and with what intensity.  I really like the Heatmap option (shown above).  It visualizes clicks as if they are generating heat.  The greater the number of clicks, the hotter the link appears.