I use Strava to track my bicycle rides. Below you can see my recent activity.
If you're looking for a dotnetnuke book check out this one written by some of the dotnetnuke Core Team Members.
I believe there is a brief bio about all the DNN core team members, which means that I'm mentioned in the book! I've been in a few magazines, this will be my first book besides credits in some The Sporting News publications while I worked there.
Found a blog by WROX, looks like the book won't be in my hands for another week :(
This website runs on the best open source content management system, DotNetNuke, it always runs the latest release.