Cartografx Corporation
Vector-based topographical, political, and bathymetric World Atlas for Windows.
Centennia Software
Publishes the Centennia Historical Atlas, a map-based guide to the history of Europe and the Middle East from 1000 A.D. to the present.
Digital Wisdom
Publisher of Mountain High Maps, relief map projections and globe views encompassing the world, continents, and individual countries on CD-ROM. Catalog, images, and detailed map specifications.
Maps a la carte, Inc.
Allows creation and download of TopoZone.com custom topographic maps by subscription. Free demo subscription.
MarcoSoft, Inc.
Street level mapping system, with GPS support, for hand-held computers (USA).
Tumonz
Offers an electronic map of New Zealand. Includes FAQs, downloadable user guide, updates, and describes uses for hunting, fishing, hiking, and travel and with GPS.