Mark your calendars now: On Saturday, Jan. 14, 2012, for the third consecutive year, the Retail Orphan Initiative (RetailROI) will unofficially kick off the annual National Retail Federation Convention and EXPO by bringing together some of retailing’s most prominent IT thinkers in a high-level information-sharing event. Called SuperSaturday, this year’s forum will be held at the PwC Auditorium, 300 Madison Ave., New York City.