The last few hours in links :) (December 20th, 2012 from 18:00 to 20:59) These are my fantastically selected links for December 20th, 2012 from 18:00 to 20:59: ‘Back to the Future’ LEGO Set Is Really Happening – Money Can Buy Happiness… By Spending It On Others [Video] – Find Your Vital Gmail With a Google Search – It looks like Overstock is getting ready to compete with Amazon Lockers – Socioeconomic Status Predicts Number of Facebook Friends –