FWIW: this web site is offering Sandy Bridge processors in an HP notebook with OS X. Great idea but don't send them any money yet because Apple's attorneys are undoubtedly working to shut it down. http://hacbook.com/ Theoretically, this should not be illegal. Psystar was shutdown by Apple but their machines shipped with OS X. The difference is legally significant. Maybe if HacBook advises clients that installation instructions for either Win10 or OS X may be found on the web ( without providing a URL or their own instructions ), they make the legal waters murkier. I won't be sending them any money but the legal issue is interesting: i.e. can someone manufacture a machine that allows OS X installation without actually providing instructions or the OS software. Apple might be reluctant to have a public discussion on this topic, so my guess is they will push for a private resolution.