After using Windows 8.1 on my >5 year old laptop for the last month, the only thing I really <i>dislike</i> about it is the schizophrenic impedance-mismatch between the "Desktop" metaphor and the new "Metro" interface. Like on reviewer said, "at boot, you get this tablet interface, but then you click the Start button, and it's Windows 7 underneath." Me, I'm a techie, so figured things out pretty quick, and I love the fast boot, improved file copy dialog, and much improved Task Manager<p>I think that Windows 7 is the new XP: It's a great OS, with perhaps no obvious warts, so nobody really <i>needs</i> to upgrade, as wee needed to upgrade from Windows Me (Ugh!). It looks modern enough, is very stable (c'mon now, let's admit it) and simply does its job. For most people, why bother upgrade?<p>In time, of course, we'll see Windows 8 numbers improve, as people replace old computers. But most laptops now, are like Windows 7, and XP before it: They're good enough for most people, so why bother upgrade?