Denver, CO – March 8, 2012 – Estes Express Lines, headquartered in Richmond, VA, is a user of Open Scan Technologies, Inc.’s Enterprise Receivable Process Management Software.  Estes is a full-service freight transportation provider offering a full range of shipping solutions including LTL, Time Critical, Volume & Truckload, Global and Custom Solutions. Founded in 1931 by W.W. Estes and still owned by the Estes family, the company has grown from a small, local carrier into one of the most respected total-solutions providers in the industry.