Re Amazon Coin: I would never swap my BTC for Amazon coin.. I think their coin is just stupid. THey might aswell call it Amazon Vouchers.
Re Apple: This is the reason why I can't stand apple, apple products... seeing all people on Mac with Iphones all the time.. I'm thinking, 'Where are your principles?!! CLOSED SYSTEM!'
Puts a smile on my face, Apple is down to < 21% market share if memory serves, and the gap is widening even more - especially with tablets. They will eventually have to change their thinking or even your wanna-be-cool-kids will be upset about missing out on the opporuntiies open source will bring.
You'd never know this from the massive barrage of product placement and celebs using their shit products, but it's all marketing. If they don't innovate something or become more open fast, they will continue to decline.
Apple's original innovation was good, and their marketing is amazing, it's kept the average non-techie thinking their product is the best thing since apple pie... but that will only get you so far.