Saves up to 15-25% of integration and sustaining effort by tracking the projects' cross-references automatically. Active Maker is a utility for building and managing multiple cross-referenced Microsoft Visual Basic projects. It minimizes development time by tracking the projects' cross-references automatically. Active Maker is designed to dramatically reduce time and effort in large MS Visual Basic projects development. Using Active Maker in complex projects (more than 30 components) saves up to 15-25% of integration and sustaining effort.