The GNUstep GUI library implements the AppKit portion of the OpenStep specification, jointly developed by NeXT and Sun. It aims to provide compatibility with extensions added by Apple's implementation of this standard: Cocoa. The AppKit library contains components required for writing graphical applications. Please contact the GNUstep maintainers at in case of questions and offers of help. LICENSE: LGPL2 or later (framework) LICENSE: GPL3 or later (tools)