First Mandriva claims on their website that over 3 million people use their distribution. So Ubuntu comes out saying oh yeh, well we have over 8 million users neener neener boo boo. Finally Red Hat says that's nothing Ubuntu! Fedora has 20 million installations!
So I asked where did you get these numbers and what facts do you have to back them up? Come to find out they are just estimates someone thought up! What a crock of poo.