I have to perfectly agree about your statement in an other post: Once a Mac User, always a Mac User.

I have also worked with many different Linux Distributions and ofcourse Windows in the past, and I have
to agree: Mac OS X is by far the best one.

I think that OS X is the most powerful, because it uses the lightweight yet very powerful Linux Kernel for its basement,
and on top of that, which is missing about Linux, there's a perfectly designed GUI.

When I first used a Mac, I was also amazed by the simplicity of installing an Application, for example.

I am very pleased with Mac OS X, especially with Leopard.
I totally enjoy it, so far there hasn't been a single thing that annoyed me: kind of the opposite to Windows Frustration

Since OSX86 is reality, I love my PC again.