That's for sure, just 5 minutes on my dad's Vista laptop drives me nuts with those stupid things.
2. Great for gaming and for compatibility. I have no cons up to date except for some products you buy that come with maximum vista drivers that don't work with 7. (my keyboard)
3. Very easy to use.
4. As expensive as the other os have been.
MAC OSX 10.6.3 (snow leopard)
-easy to use
-hard to switch from windows
Very easy to use
$170 (full version)
$200-$320 (full version)
I think it's more to do with no one wanting to learn a different operating system than the price.
I'm willing to learn, that's half the reason I asked people to do this, that and I was looking for a review of linux!
I believe dancer posted for Mac too..