Now it's more important to find a way to split the separate modules of the different firmware versions (mp3, calendar...) and integrate them in firmwares that lack it. Maybe as separate update modules (*.bin files) in system/remoteSW folder. I believe this is the root the 14xx Deluxe firmware was started. In that case we don't have to rely and wait for Garmin to add the missing stuff in EU/US versions. Shame they do not allow 3rd party software development, we could have seen some very nice modules that would have raised the value of the gadget, like the many extra tools available for touch phones.