I love Amazon's business model: sell the hardware at a loss with the idea that you'll make it up in sales of e-books, which, by the way, you also sell at a loss to increase market share. And Wall St loves them.
I'm getting sick of all the crap on facebook now. I just want to keep up to date with people and relatives I don't actively keep in touch with. But now it's about all the ads which I didn't ask for and all the sharing and likes of pages to fraudulently inflate the numbers so someone can monetize the results. Facebook is all about money now.
Funny how oil companies get away with price fixing everyday, but when Apple sets up a store where publishers set the price and Apple takes a cut, it is viewed as price fixing. I guess Apple doesn't spend enough paying off (lobbying) politicians.