Mick & others, Last night I started using Kismac with my GPS. Had a bit of strange behaviour that I'd like to pass by you. I set Waypoint 1, walked a block West, set Waypoint 2, and then walked back East. Kismac tracked me just fine. When I started walking North, however, Kismac was tracking me as walking South on the map! East-West worked fine but North-South were backward. For testing, I re-set the Waypoints, using the same physical locations, but this time setting the West one first, walking East a block, setting Waypoint 2, and then walking North/South. They tracked fine this time. Any thoughts that would explain this? Also, once you set both waypoints, what's the purpose of the Set Current Position option? Thanks, Doug