I found a sample SHP file located on this guy's page.... http://www.gpstm.com/support/shapefile.htm http://www.gpstm.com/files/sfilho_arc.zip This file should be located at 19.94S x 43.98W . I reindexed my maps and it showed up in the xastir map chooser, but does not show on my screen. Can anyone tell me what is wrong with this shaplib? Wes