The document outlines an open call for an acceleration program supporting innovative business applications in 3D printing, with a budget of €4 million available from November 3, 2014, to December 18, 2014. It encourages SMEs and start-ups to explore topics such as mobile apps, cloud-based design services, and IoT integration. Selected projects will be evaluated based on service concept soundness, use of FIWARE assets, and team quality.