Those that ignore history are bound to repeat it.
Apple is arrogant.
History shows that arrogant companies - that don't listen to their customers - are bound to fail eventually.
I've used Android and Windows Mobile 7 phones. I am an Apple fanboy for a few decades already, but Apple fans need to realise that, if a person who was not a fanboy used a Droid or Win7 phone, it would completely meet their needs.
Sure, arguably, I believe iOS is superior to Android - but history shows that the winner just has to be good enough, not necessarily the best.
This race will be decided over the course of a decade.
Massive companies can degrade into nothing if they don't follow the direction of the marketplace, e.g. Digital Equipment Corporation.
The same applies for mighty empires e.g. British Empire etc. No empire lasts forever.
A prime example of Apple's arrogance is its refusal to provide matte screens to the substantial minority of people who legitimately need matte screens. See the survey evidence at
http://macmatte.wordpress.com You might not need a matte screen, and you might love glossy screens: but plenty of people do, such as many (not all) graphics professionals, photographers, people who suffer from eye-strain from the glare. Not all people, but many.
Microsoft went from dominant dictator to chump arguably in the space of around 5-7 years.
I would say that once Steve Jobs is forced to leave Apple through permanent ill health, Apple is zero. I'll explain why. Steve is the creative force of Apple, and once he leaves, Apple will be left with a culture of arrogance, insularity, self-important BUT MINUS THE JOBS GENIUS. In other words, Steve has sown the seeds of Apple's swift demise, even while he is there.
You might argue against what I've said, but history backs me up.