Hey I finally traded up and got a wintec wbt-100 gps to use with maemo-mapper. This gps keeps a log of tracks internally and the cvs version of gpsbabel can read and clear the log. I've been running gpsbabel on my linux laptop to access the log. It would not be hard to get gpsbabel running on the 770 and then maemo-mapper could load and use saved tracks more directly. I'll be visiting Nokia next week but sadly I found I couldn't convince maemo-mapper to show anything from Helsinki except blank land & ocean in street mode and satellite maps at a few inconvenient zoom levels. :( Brad