SilverSun Technologies Announces SWK Technologies Subsidiary Closes Two Additional Sage ERP X3 Sales Totaling Over $550,000 LIVINGSTON, NJ--(Marketwire - Mar 26, 2013) -  SilverSun Technologies, Inc. (OTCBB: SSNT) (OTCQB: SSNT), a company engaged in delivering transformational business technology solutions and...