sentences:  After little success developing interactive entertainment for restaurants, bars and mobile devices for several years in 2006 the company changed focus to their uWink Bistro concept, which it describes as an "entertainment dining experience which leverages its proprietary network and entertainment software, including the uWink Game Library".uWink's stock opened at $4.75 on July 31, 2007.By December 2012 it was trading at less than one cent.