GNUstep Windows Core 0.3

The GNUstep Core installation package consists of the core GNUstep packages
(gnustep-make, gnustep-base, gnustep-gui, and gnustep-back). These packages give you everything you need to compile many GNUstep and other Cocoa-compatible applications and other tools.

Note that this installer does not come with any applications itself. In order to actually use GNUstep, you need to download other application installers or the application source code and compile it yourself.