Wow, great news!
After my previous blogpost a lot of people mailed me about the usability of my ‘iPhone location data to Google Earth’ tool. It was a command-line tool, and you needed to have Java 6 installed. The main goal was to show how it is done in Java, for other developers.
The result of their effort: http://markolson.github.com/js-sqlite-map-thing/
To use it, drag the backup files into the upper part of the website. It will parse the files, locate the data and display the track on Google Maps!
The source code can be found here: https://github.com/markolson/js-sqlite-map-thing