JOSM is an editor for the free map of the world being built at OpenStreetMap (http://www.openstreetmap.org). The current version supports a wide range of graphical editing operations and "pre-sets" for common objects, and works on stand- alone GPX tracks, GPX track data from the OSM database and existing nodes, line segments and metadata tags from the OSM database. Most of JOSM works nicely on OpenBSD. One exception is the WMS/Yahoo plugin, which requires a separate executable at present but which should someday be rewritten to use the Java 2D graphics API.
WWW: http://josm.openstreetmap.de/
None