Complete talking astronomy software suite with encyclopedic reference

Calculate Mileage Charts and Tables with MS MapPoint, with output to MS Excel.

Become "worldly-wise" - master world geography with this learning and quiz tool.

Atlas with detailed information, maps and flags of all countries.

Dynamic 3-D model of the earth with live weather, clouds, earthquakes and more

Easily print marine chart as a handy, readable booklet using normal printer!