Black Cat Systems has released an update for iUnit, bringing it to version 2.2.0. iUnit is a unit conversion app designed for calculating conversion between numerous types of measurement. The update adds physical constants. According to Black Cat Systems:
Black Cat Systems announces that it has released iUnit, a measurement unit conversion program, version 2.2.0.
iUnit converts between 630 different units of distance, mass, volume, velocity, density, currency, and other types of measurements. iUnit is perfect for students, engineers, scientists, and other professionals who need to quickly, easily, and accurately convert between various units of measurement. iUnit also contains 50 commonly used constants.
The latest version of iUnit adds additional physical constants.
You can find more information about the iUnit update at the Black Cat Systems Web site. iUnit is 2.2.0 is free for registered users, while the full version is available for US$19.99.