Sales should hit $9.4B by Cyber Monday
                                
                                
                                    (Newser) -
                                    This year’s Black Friday was the biggest ever for online sales, as fewer people hit the stores and shoppers rang up $7.4 billion in transactions from their phones, computers, and tablets,  the AP  reports. That's just behind the $7.9 billion haul of last year's Cyber...