Austin-based software maker Vignette said today that it has signed on Bon Secours, a healthcare provider headquartered in Maryland, as a customer of the firm. According to Vignette, it has recently completed a rollout of a system for the firm of a electronic medical records system. Financial impact of the win was not disclosed. Bon Secours is using the EMS at its facilities throughout Virginia, South Carolina, Kentucky, New York and Maryland.