What, then, am I missing? What is this "Linux desktop" that everyone claims is not yet here?
Yes, you are missing something...
I am a Linux desktop user since 2001. Things now are way better than then, when
But the Year of Linux on Destop will happen when Linux marketshare hits double digits. When you see hardware with stickers featuring a small penguin and "Linux compatible" bellow it. Before that, there's no Linux on mainstream desktop.
When Linux ceases to being "nerd's operational system", we would be there. But not yet.
But with Microsoft messing up with every OS release, tablets and phones dominating even the console area, web apps doing almost everything, and the PC market disappearing, I think we will be there soon. As soon as we realize that the desktop market is not that important anymore...
This is a quick and dirty procedure and leaves the update itself in an indeterminate state.
Quick if you live in an area with lots of cloned Windows around.
Not that quick if you have to call a few friends, ask they Windows' versions, get a match, grab a pendrive, drop by the friend's house, copy the files, use the friend's computer to download and burn a rescue disk, drive home, and proceed to step 2.
EMP pulse? What dystopian Matrix-like world do you live in?
No, it's not paranoia. It would be accidental, not some nasty action from any government. EMP can arise from some special situations.
Several years (decades) ago, a design error on a computer power source created an EMP every time you turned it on. If you left any storage media around, it would corrupt data.
Where I live, there are some devices used to demagnetize smart tags on supermarkets, they create a small EMP too, and could cause problems to the chip.
Bulbs in refrigerators, on the other hand...
If you keep your refrigerator open for long enough to the incandescent bulb heat the inside, you kept the refrigerator open long enough to heat the entire room...
And it should be the law: If you use the word `paradigm' without knowing what the dictionary says it means, you go to jail. No exceptions. -- David Jones