LG, Samsung testing US market
                                
                                
                                    (Newser) -
                                    The newest whiz-bang TV will set you back a cool $15,000. South Korean companies LG and Samsung are selling 55-inch curved OLED televisions in the US, reports the  Verge . LG is doing so via Best Buy (the rollout will gradually expand to stores across the US) and Samsung only...