Honestly I'm not sure how I feel about that. Seems that everything nifty that linux has, everything else must have a working port.
There's nothing wrong with that. If anything, it'll give people a taste of the penguin (so to speak). If people try KDE in Windows and like it, they may be inclined to give Linux a shot.
It'll also give people like me a bit more consistency. Not to mention that I just like some of KDE's tools better than some of the Windows ones (hello Kate, goodbye Notepad++).
Apache, the konqueror rendering engine, cups... okay, I just hate Apple.
Yeah, Apple really loves to make it look like they actually wrote OS X.
As for the parts that they actually did write...well, let's just say that in my experience, OS X runs like ass compared to XP and every X11 environment I've used, even on superior hardware.
What I've come to like most about KDE is its tight integration. It's got everything you'd ever probably need a computer for, all tightly integrated.
Mmm, yes.
I've also found KOffice to be quite usable as a productivity suite. I prefer KWord and its brethren to OpenOffice. It might not have as many features but it sure makes a hell of a lot more sense.
GNOME's ease of use, intuitive behaviour and out-of-the-box pretty is why people love it.
I don't love it.
It's a fine product, I just don't care much for it for whatever reason.