Ingram’s Vital Source Expands E-textbook Offering With Acquisition of VPG Integrated Media

(Press Release) NASHVILLE, TN – Ingram Content Group Inc. today announced that Vital Source has grown its e-textbook offering with the acquisition of VPG Integrated Media (VPG), a leading developer of award-winning enhanced e-textbook applications, interactive learning objects and e-whiteboard content, and state-of-the-art video, audio, and animation production services for educational publishers.