Linux is only stable because nobody
uses it. And nobody wants to reek havoc on a handfull of eggheads. No glory there. Apple used
to try to lamely use that a a selling point, then a savvy Mac hound compromised it'* new at the time Mac OS X at a Trade Show. As I remember it took him about 20 minutes. Whatever OS becomes the "system of the day" there will be equally smart people trying to wreck as build it.
If Iran had used Linux, they'd still be writing the software to run the Power Plant.
I guess that'* one good point.