FreeBASIC

FreeBASIC is an open source (under GPL) compiler. It is designed to be 
syntax compatible with QuickBASIC, while expanding on the language and 
capabilities. It compiles for DOS, Microsoft Windows and Linux, and is 
being ported to other platforms. 

See also
   * FreeBASIC FAQ
   * About
   * Main Features
   * Credits
   * Requirements
   * Installing
   * Running
   * FreeBASIC Dialects
   * FreeBASIC and QBasic
   * Differences from QB

