f19e04f1_hematical_and_utility_software__Description
[Name (click to download)] UNIT.ZIP (~61 Kbytes) 03/22/07 [Description] 
Perform unit conversions. Most conventional units are built in but the program allows the user to compose truly exotic conversions (e.g. mph to femtofurlongs per megafortnight). An ASCII data file allows for the addition of user-defined units I've missed.
Marv Klotz's Utilities: home shop, mathematical and utility software
Description