Just the usual then ....
M$ have absolutely no strategy.
Release products no-one wants
Release products people do want but make an arse of them
Buy over decent products (skype) and make an arse of them
Turn the magnificent Windows 7 in to a slurping nightmare with a terrible update strategy
Kill Windows Mobile which with proper development would have been a major competitor for Google / Apple
Release very expensive poor quality hardware that doesn't even work properly with their own OS
Seriously, how these muppets are still in business just amazes me.