Good point, I glossed over that detail, but they are comparing to only open source OS's, so my examples are bad. Still, looking at http://en.wikipedia.org/wiki/

Good point, I glossed over that detail, but they are comparing to only open source OS's, so my examples are bad. Still, looking at http://en.wikipedia.org/wiki/Comparison_of_open-source_operating_systems http://en.wikipedia.org/wiki/Comparison_of_open-source_opera... I think Linux is the odd man out here. Anyway, I suppose most of them aren't popular enough to be considered by Digital Ocean or their customers, so you're right there.