10 year backward compatibility crippled MS. I'm not sure where the line is, but ...

		jayseeg on Oct 17, 2014 \| parent \| context \| favorite \| on: OS X 10.10 Yosemite: The Ars Technica Review 10 year backward compatibility crippled MS. I'm not sure where the line is, but 6 years seems pretty old too.