Well I know it hurts some of the Mac Fanboys here to think this and/or you'll continue in some alternate reality but Microsuck certainly DOESN'T mind being able to run XPee on the Mac... why would they? When they have to bundle XPee on a Dull, Hewsh|t Packturd, Chumpac, Hateway, they only get about $50 per license. If someone has to actually buy their OS, they make $100-150 per sale of XPee. Microsuck, bottom line, is a business, and as such they like making money. To sell copies of their craptacularly woeful OS at retail price to them is a good thing... it's more profit, and like any company more profit is a great thing. It's the other peecee makers listed above that wont be congratulating Apple, after all, they're the ones that may lose a sale, if a switcher buys a Mac because now he/she can run both OSes that doens't hurt Microsuck any.
So that being said, those that may steal XPee as warez or whatever depriving M$ of more profit, I won't lose any sleep over that.