The skies would be a lot friendlier if we could all travel in these luxury airliners. Imagine coasting through the clouds in the comfort of your own private nook, eating dinner at these quaint tables or observing the splendor of our world through these windows. Of course, most of us can't afford to be so fancy, but it's nice to dream every now and then. Flying in one of these airplanes would be a dream come true. The Boeing 787 Dreamliner comes with these cozy nooks for flight attendants. Getty Images And for the captains. Getty Images The comfy cockpit...