Friends in Bikinis

•Black Friday was Amazon's biggest sales day ever •Marriott Hack hit half a billion Starwood guests for 4 years •Indian Microsoft scammers busted •Amazon's new machine learning racecar, quantum blockchain, and more from re:Invent •When is Amazon rolling out Prime Health? •UK grabs thousands of Facebook emails from bikini app company •Google's China woes continue •Apple at the Supreme Court •Microsoft tops Apple as world's most valuable company