Disagree. It's all about how you use your machine. I've got Win 7 at home and I've been running it since it came out a year or so ago. The only time it crashed on me was when I had a bad hard drive. If your hardware is faulty, you're going to get crashes no matter what OS you're running. But I'm also not the type who lets every piece of crap software that wants to install itself on my computer install itself.
OS X gains stability primarily by only running on specific hardware. If Windows only supported a very limited hardware configuration, it would no doubt be much more stable. All it takes is one buggy piece of hardware or one buggy driver to crash a Windows computer.
Indeed. I was going to go into this in my post, but figured most people wouldn't understand. Then I realized what type of forum I'm on.
The problem is, the quality of the hardware from almost all Windows PC manufacturers has become abysmal. I've gone through several of the top names, and they've all let me down, some in very serious situations. Next time I need a Windows computer, I'm going to go with Asus, as it's the only brand I trust, but in general, there is no denying Windows has more stability issues than Mac OS. While far from an expert, I have a very technical background as a former software developer, and I still couldn't handle all the issues Windows threw at me. I have heard Windows 7 is a huge improvement over the last few versions, so eventually I'll give it a shot.
The same problem(s) could plague Android, but thus far I've found the hardware for most Android phones to be superb.
All that said, I do find Mac OS overly restrictive in what I can customize, but the stability, ease of use, and quality of the hardware (unibody aluminum Macbook) are excellent. Sounds very similar to the iPhone...
Now I will stop going off on a tangent.