Whitemark posted at Cre8asite about a system that uses link navigation tracking, similiar to the mybloglog software you see here at SEOmoz. But, rather than showing each links popularity as it's hovered on, it asks the user to hit "ctrl+x" to view the nav percentages for each visible link on the page. It's a very spiffy system and as the writer, Glenn Jones, has made it openly available, anyone can copy and modify to their heart's content.

I foresee a day very soon when the best analytics software is available entirely free through developers like this. I only wish we had the time and staff to manage it.