Smart Calculator is an easy-to-use calculator for basic and scientific calculations. You can launch the program by pressing the NumLock key, process decimal and hexadecimal numbers, round results to your choice of of decimal places, compute between-bracket expressions, and execute trigonometric functions in degrees, radians, and grads. Smart Calculator can perform sequential computations, includes a ten-number memory, and automatically copies your results to the Clipboard. You can also define your own functions, and modify its interface (skin). The program can run as a convenient icon in the System Tray area of the Windows taskbar.