This article is from the Boats FAQ, by John F. Hughes with numerous contributions by others.
There are Posey simulators as well as nav packages, hardware and
software in Dave and Judy Crane's Nautical Computing catalog,
available from DF Crane Associates, 2535 Kettner Blvd; PO Box 87531,
San Diego CA 92138-7531 Phone 619/233-0223.
Dennis Posey also sells his collection of race and cruising simulators by
direct mail from Posey Yacht Designs, 101 Parmelee Rd., Haddam, CT
06438 or 203/345-2685. He has a half dozen different versions for different
levels and interests, PC and Mac. (rs2)