Eh, I see Apple reigning more of the the home market. MicroSoft is way to entrenched in the business market. I personally use both Mac and MicroSoft Products and enjoy them both. For one I enjoy the ease of use of my MacBook when I am out and about and specifically bought it for school and it's in ability to play most games to deter distraction. My go to machine for gaming will always be my Windows 7 Box.
I try to refer from using the PC word, because even Mac's are PC's. Personal Computer >.<