The document outlines the functionality and offerings of MediaHub, a multimedia service launched in 2011, which provides access to a wealth of copyright-cleared educational content, including videos, images, and audio. It details user features such as the ability to upload CC-licensed content, bookmark, tag, and share materials, as well as the availability of support through guides and an iOS app. The presentation also highlights the importance of integrating digital media into teaching and provides avenues for user feedback and engagement.