Well, for those who are now commenting on my blog, of which I thank you, I am exploiting your user agent string, and displaying it for all the world to see. Let's see how many of you Linux/Firefox users are actually Windows/IE users! HAHA!
It will show something to the effect of:
Using Firefox 18.104.22.168 on Ubuntu Linux
The plugin is a comment plugin for all WordPress blog installations of 1.5 and 2.0. You can find it here, if interested.
Of course, you could always modify your UA string with this extension for Firefox, then no one would know that you are using Windows.