http://www.kickstarter.com/projects/203272607/gnustep-project

At $50,000: 10.6 compatibility

At $100,000: Working WebKit/WebCore under GNUstep

At $150,000: Darling integration (http://darling.dolezel.info/en/Darling)... Darling allows Mac OS X apps to be run directly on the host OS using GNUstep as the implementation of Cocoa. Similar to WINE.

现在已经8000多刀了。
我觉得还是wine好好实现一下win api更有意义一些！