You can already have that by installing a Gnustep based disto like Etoile. http://etoileos.com/etoile/ http://etoileos.com/etoile/ Or apt-get'ing Gnustep on a

You can already have that by installing a Gnustep based disto like Etoile. http://etoileos.com/etoile/ http://etoileos.com/etoile/ Or apt-get'ing Gnustep on any modern Linux. Any OpenStep compatible app should compile and run. Modern Cocoa apps won't necessarily work because Gnustep doesn't support all the new stuff that Apple developed over the years, but the basics are all there.