Continuing on my Hackweek project, I've polished GePeS a bit today.
I started with better display of GPS coordinates and added some more GPS details to separate page. Adding images for moon phase was also part of the plan, though it force me to learn how to switch application to black theme, which looks much better with moon image.
Rest of time was spent on cleaning up the code and adding preferences (for now only refresh rate).
PS: Some numbers look weird (altitude and speed), though I'm pretty sure this is what phone reports me.