Macbuntu Makes Your Linux Desktop Look Like Mac OS X. You don't need to buy a Mac.
You can go the Hackintosh route instead. @MehStrongBadMeh: Yeah, I have and it's lovely :-) But some people also prefer Linux to OS X, for any myriad of reasons, but still like OS X's GUI. @MehStrongBadMeh: That's good to an extent. Its rare you'll ever get it working completely. Macintosh discussion forums - Index. Jailbreak Unlock Guides, Firmwares, Apps, Themes.