A GUI is an acronym for graphical user interface. GUIs use windows (forms) to make programs. The Lazarus IDE works with Windows, Mac OS X, Linux and FreeBSD. Other OS maybe supported in the future. This makes porting applications, from one OS to another, very easy. The IDE and coding for GUI Apps are very similar to Delphi.
Free Pascal and Lazarus can be downloaded at www.freepascal.org.
PLEASE NOTE: If you are just learning about programming and want to learn Pascal or Object Pascal, please visit the Pascal Programming for Schools website at www.pp4s.co.uk where you will learn all the skills needed before you can start your journey into the world of game programming.
Video Author: SchoolFreeware LLC