Euphoria

Euphoria is a simple, flexible, and easy-to-learn programming language. It lets you quickly and easily develop programs for Windows, DOS, Linux and FreeBSD. Euphoria was first released in 1993.
Since then Rapid Deployment Software has been steadily improving it with the help of a growing number of enthusiastic users. Although Euphoria provides subscript checking, uninitialized variable checking and numerous other run-time checks, it is extremely fast.
People use it to develop Windows GUI programs, high-speed DOS games, and Linux/FreeBSD X Windows programs. It is also very useful for CGI (Web-based) programming.

The Euphoria package is now completely free, and the download package even includes the full, open source code. Donations are accepted. You can dowload here download