Hey Gadget! Long time no see really.
In regards to this, I'm probably the only person on the planet who would view the disappearance of Microsoft as a bad thing. Don't get me wrong... I'm not defending them, and I think their business practices suck, but. I have no problems with their actual products.
Like others have said, if Microsoft were to disappear overnight, it would result in a throwback to 1982, where every maker of computers would be trying to "seize the throne" and enforce their own standards and ways of getting there. In short, chaos on the desktop.
Companies and governments who now successfully work because they all use Microsoft products would suddenly experience compatibility issues with every other company they tried to work with, and the cost of doing business would skyrocket.
On the bright side, people like me would be doing very well, because we'd be highly sought after to administer and work with this nightmare.
Even if you don't understand it or see it, Microsoft, for all it's "evil ways" has actually done good by FORCING some standards on the world.
On the honest side however, even if Microsoft were to disappear tomorrow, taking all it's software with it, the new Amiga would still never be able to corner more than 5% of the computing market.
The way I figure it is that MacOS would immediately take the top slot, while Linux and BSD derivatives would stand a growing chance. The Amiga however, would never occupy higher than the #5 slot in the world of desktop computing, even with the disappearance of Microsoft.