NavigateAid! provides the following features:

Conversion:

Converts temperatures and distances from one unit to another.
Converts inches, feet, yards, fathoms, miles, nautical miles, centimeters, meters and kilometers from one unit of distance to another.
Converts from Farenheight to Celcius and visa versa.

60DST:

Used to solve problems involving time, speed and distance. Entering two known values will solve for the third value.

Race Timer:
A simple timer useful for sailboat racing. Also records the length of time the person has been racing which is useful for calculating PHRF handicaps. Set the duration of the start sequence and some other parameters and let your Palm keep track of your race for you.

TVMDC:
Used for navigation purposes. Load the deviation tables for your boat into the application, and it will calculate compass and true courses from the chart variations entered. Calculate the True course from a Compass reading, or a Compass course from a True chart reading.

Note: This feature is only available if the product is registered. Screens can be viewed, but the deviation tables cannot be updated until the application is licensed.

NavigateAid has been tested on all PalmOS versions from version 3x to 5x. It uses basic, non OS specific calls, so it should be compatible with all Palm-based platforms.