Thought I'd bump this with an update. I decided for grins and giggles to dissect the save file for the tracks in Maemo Mapper and it already gives me everything I need, except speed. Now I'm sure that something like that could be figured out by taking the time between snapshots and the coordinates and figuring out distance, but why not just just have it already in the track file? Also, which of the numbers is the compass bearing? I think it's the first one listed, but I wasn't sure. It looks right, but I figured to ask.