It's now too late to whine about the user interface changes in Windows 8. They may be "confusing" and put a "cognitive burden" on ordinary users, but for now at least, these changes are there to stay.

Windows 8.1 lets users avoid most of the Windows 8 experience, so they can return to a Windows 7-like state of bliss, whereas Mavericks simply makes the Mac that much easier to use, especially if you ...