SPARC has released video presentations from the Ebook Transition: Collaborations and Innovations behind Open-Access Monographs SPARC-ACRL forum.
Here's an excerpt from the announcement:
The market-based business model for scholarly monographs, long under pressure due to decreased library purchasing, must now accommodate a transition to ebooks. Many non-profit publishers, including university presses, are actively exploring new publishing models to support scholarly monographs, including open-access distribution and collaborative initiatives with university libraries. This SPARC-ACRL forum featured three pioneering initiatives to deliver free online access to scholarly monographs, and highlighted opportunities for libraries to support innovations in this important area.