CalcIt is a small, versatile programming tool to be used to process quickly and conveniently numeric, alphanumeric data and text files, to handle programmatically directories and their files and compose small utilities to run immediately without delays and prerequisites. It is also a calculator and more than that a tool to create custom calculators that can run inside CalcIt's environment or independently. It provides a graphical environment of work where the user can write and execute code in a special simple language and display results in the same place. The codes written are stored in a hierarchical list that serves as a kind of "code palette" where the user at any time can pick one of his/her codes and execute it immediately. So CalcIt is "programmability at your fingertips"......(free).....