Android will outsell Windows, OSX, iOS and Linux in a matter of weeks/months.

It all depends how you categorize things. I for one won't call a 7in craplet a competitor for a 17in gaming laptop.

Android will win in phones (I mean they already won).
But to see if they will in on TVs is unlikely (against cable tv, other competitors, consoles).
And to see them win in tablets is also unlikely (iPad is preferred, Win8 is. better).

So unless Android does something drastic like W8, it won't be able to dominate the tablet industry and won't be making the laptop/desktop market share either. Those enhancements may not win it the tablet market, nor make a dint into the laptop/desktop market... but it can cause it to win/dominate the TV/console market.

The little things have a big effect, usually long time into the industry.