Well, i initially though i disliked Windows 8 because i hadn't really used it, but now that i have a touchscreen Sony Waio E14A sitting at home for review...this is what i experienced:
It has a hard drive. Warm boot time: 35s to Start Screen, excluding BIOS initialization time. Again, the start screen is up doesn't mean that everything's started. The hard drive continues working for at least 15 more seconds, i'm being generous here because i haven't timed it. If you open the desktop in that time, it's still not fully responsive because stuff's still being loaded. Add to the fact that my desktop has an SSD, this laptop feels SLOOOWWW. So Windows 8 has a fast boot time only if you use sleep, i guess. Haven't tried, but i'm going by what people are saying and the one odd video of it that i've seen.
About metro. I always end up feeling compelled to touch the damn thing. So i that respect it's a win. Metro on it's own, i mean. Paired with a touchscreen as in this case. But it's still awkward, because for granular stuff, you're thrown back into the classic desktop. I find myself doing stuff like checking weather and stocks in metro like i use the Notification center or weather and stock apps on my ipod. Or browse random photos. that's about it. That too because i was always fascinated by using a big touchscreen. i feel confused by it most of the time, in the sense that i don't know why i have to deal with it it at all. i go back to the desktop, and most of the time i prefer being there.
So the desktop and windows explorer. They've hidden stuff that wasn't hidden. They've gone over-board with minimalism. The charm bar and recent app gestures are awkward with a touchpad, i end up using the touchscreen for them. Then there's like a thousand times that i want to go to control panel, and i'm about to click start, when i stop and realise that i'll be taken to that huge start screen when i dont want to. I usually pin shortcuts to the start menu, and i also have "Computer" "control panel" "admin tools" "devices and printers" "run" and all in my start menu. I don't have the damned thing here.
Plus the windows 8 start search thingy doesn't return searches for "disk defragmenter" or "windows update"...it returned "defrag" which was the dos based thing that simply opened for a sec and closed.
So i had to click library->computer->right-click C:\->tools->"optimize" to open the disk defragmenter. On my desktop, it's simply windows key->"defr"->press enter.
Oh and, the lack of Aero sucks, i liked it, now this is sort of a colourful flatter version of Windows 98 or something. Though admittedly you get used to it, rather bored of it and ignore it. But why are hidden tabs and ribbons everywhere? it's yucky.
So the story of Windows 8 to me so far has been: Take Windows 7->remove some good things from it->change task manager so that it looks like the one in linux->add some small user features like ISO mounting->change the memory management and other subtle under the hood things that a service pack could do->remove DVD playback and media center->cut up the OS so that Metro is useless without the desktop and the desktop is forced to deal with metro->ask people for $40 to "upgrade".
It's great for touchscreens (though it's occasionally confusing how you're supposed to go "back" and not close the app, sometimes i have to end up closing the app. Sometimes i end up with a blank orange screen until i do something) but what is the point on a non-touch laptop or desktop? Even on a touch-enabled desktop, i wouldn't want to reach out, as i sit further away from my desktop monitor than i sit fro the laptop monitor (it's supposed to be in my lap, anyway).
Don't tell me i have to remember shortcuts i didn't have to before just to justify the $40 i'll spend.
On the article, i agree with Catherine, 60m sold means 6% of the PC market share, where apparently only about 1.8% of the market is actively accounted for by windows 8, the rest are OEM purchases that no one's using.