Trailrunner (http://www.trailrunnerx.com/), a Mac OS X solution for folks doing long distance sports, has been updated to version 3.2. The upgrade can import activity recordings from the new Nike+ GPS app for the iPhone.

With TrailRunner you can plan workout routes on a geographical map, export the route directions as small NanoMaps onto an iPod and import workout data from the Nike + iPod sports kit back into the workout diary. Other features are an exercise plan, .Mac weblog publishing, a GPS, GPX and KML import/export, an integrated map and elevation data download from global mapping services like USGS topo maps.

TrailRunner 3.2 is free but the author thankfully accepts a support fee of approximately US$35 for continued development.