How about the best operating system around?

during your autopsy.

and ease of use....and no BlueScreenOfDeath!!!

That doesn't need to be restarted every couple of hours, because it can't handle the threads/processes.

right out of the box and just as they are advertised.

It's kind of like that question.

I'm even fairly new to Macs, not a long-time fan. For years I've been a professional Windows developer, and have admined hundreds of Windows servers in an enterprise environment.

Of course the question has a time factor to it. At the time of Windows 98 it had some technological advances that MacOS of the time didn't have, like preemptive multitasking and protected memory.