I have just uploaded a new version of Geocacher that has been updated to work with Cupcake. Included in this update are several bug fixes and enhancements.
There was a problem when marking waypoints that meant that you could only mark one at a time.
There was a bug in how the geocaches were stored that trashed the logs.
You can now load in the waypoints file associated with pocket queries
You can use the Linda File Manager to open *.gpx and *.loc files in Geocacher
You can now sort the cache list by found caches
I added a button in the About Page that links to the tutorials on this site.
I reorganized some things in the menus.