For those so inclined, such a comment might trigger a spate of Linux vs Windows arguments, which I, for one, am heartily sick of.
I realised you were perhaps only having a joke but comments like that can antagonise the wrong type of people.
And I am having a severe case of Mr Grumpiness just lately, not sure why, maybe it's cos winter is with us.
Let's sum it up:
1) Windows: easy to use operating system that will get most of the things you want to do done, including lots of new games but supplied at high cost by the biggest bunch of crooks on the planet who have the moral values of those at a party hosted for solicitors, traffic wardens and estate agents.
2) Linux: Operating system that works well supplied, written and supported mostly by a thoroughly nice bunch of people with their hearts in the right places but unless you are prepared to spend lots of time studying, experimenting, getting frustrated and knowing that if you persevere you will likely have gained the knowledge over inumerable hours that is probably the equivalent of a Masters Degree.
Take yer pick
Neither, overall, is better than the other imo.
Who mentioned Panther?