On Wed, Nov 12, 2008 at 03:36:00PM +0000, Rory McCann wrote: > gpsbabel -i mybiggpxfile.gpx -f gpx -x track,name=mytrack -o mytrack.gpx > -F gpx > You have reversed some options. -i gpx -f mybiggpxfile.gpx .... -o gpx -F mytrack.gpx - Vegard -- - Vegard Engen, member of the first RFC1149 implementation team.