nuBASIC is an implementation of an interpreter of the BASIC programming language and IDE.
It has been designed mainly for educational purposes and it is suitable for simple games, educational or small business programs.
...MSB (Microsoft Small Basic) is a FREE simple programming language designed primarily for educational grade school use. It has been enhanced by talented programmers to be useful professionally as well. Programs may be designed for a text only window (similar to a DOS box), or a full feature rich graphical window environment.