Consumer
given that MS is rumoured to start giving Windows away on consumer devices (and it already is on sub10" display devices), the we can see Windows revenues dropping off over time, with a move to value add and the push through to business licensing and cloud services.
I'm also impressed with the Office 365 Home Premium subscription. With 1GB storage and to 4 subordinate accounts, it is very good. My youngest daughter just bought a Lenovo Yoga 2 for and adding her account meany saving a hundred Euros plus on an Office licence.