Marble 1.3.0 is uploading to extras-devel at the moment and should be available there in a couple of hours. Compared to Marble 1.2, it adds two new info boxes with GPS related information and kinetic spinning. A new public transport map theme (based on openbusmap.org) and a spanish voice navigation speaker are included in the default installation. Of course you can install additional map themes from http://edu.kde.org/marble/maps.php and additional voice navigation speakers from http://edu.kde.org/marble/speakers.php like before.

The elevation profile info box that was included in earlier testing versions is disabled for now as it causes a crash.