Wired is running an interesting piece about the latest operating system from Apple. In part past, Apple provided free or very low cost upgrade for its “minor” version of OSX but paying upgrade for significant new version. 10.9 is a significant upgrade but will be free: Apple Just Ended the Era of Paid Operating Systems | Wired Business | Wired.com.
In a related news, iWork (Numbers, Keynote and Page) will be free with each new Apple computing devices, Mac or iDevices! Office productivity and MS Office compatibility out of the box. That should be interesting…