Tideworks Technology®, Inc., a leading provider of full-service terminal management which shares a parent company with SSA Marine, today announced Mainsail Vanguard, its next generation terminal operating system (TOS). … The product incorporates existing functionality currently available in Tideworks’ Mainsail Terminal Management System. Future releases will include expanded capabilities to handle all cargo types as well as comprehensive modules for billing, Container Freight Station (CFS) operations and more. Mainsail Vanguard is already scheduled for deployment at two Tideworks’ client sites in 2011.