While this is a very rough guide, it may help on GPS side: http://wiki.maemo.org/Mer/Documentation/N810_GPS And then locate a gpsd compatible mapping program. Settings being non-responsive - I wanted to remove it but we didn't get the replacement ready for the deadline. So it goes. Media player is interesting - but we're going to solve this by MediaMer or something repositories. The problem is that our build service does not allow mp3 codecs and so on due to patent issues. Else we would have had Canola and such long ago. Quasar port maybe? http://zenvoid.org/tmp/quasar-smartq5-mer-1.png