[mikeryan]

Its funny I had the same issue but can say after 5 years on a Mac it goes away. That and I sometimes have to work on a Windows 7 machine for certain SDK's and now I'm lost over there. Mostly I miss the large multi-touch track pad (I have to use a mouse on the windows laptop) and Expose, which I seem to use a lot.

The new Windows 8 Metro UI will create an ever bigger gap between the two it seems.

All that being said, w/r/t an OS it seems like the one you're most comfortable on is the one you should use. Its really hard to say any one that is objectively better at this point.

[MiguelHudnandez]

Have you considered using Parallels or VMware Fusion? Both are good options. I use Parallels daily for all my Windows development.

It took some time to relearn my windows modifier keys (CMD = Windows Key; ALT is where the Windows key normally is), but after that expense I run Mac and Windows app in the same session, and more importantly, without switching hardware.