GNU Units version 2.12 had been ported to OS/2-eCS.
- Hobbes
"GNU Units converts quantities expressed in various systems of measurement to their equivalents in other systems of measurement. Like many similar programs, it can handle multiplicative scale changes. It can also handle nonlinear conversions such as Fahrenheit to Celsius or wire gauge, and it can convert from and to sums of units, such as converting between meters and feet plus inches. Port by different authors."

Port by Gianfilippo Cimmino.
Source: eCSoft/2