Following on from February’s  announcement that IBM will support EPUB as the company’s primary packaged portable document format, Richard Schwerdtfeger (CTO Accessibility, IBM) will be speaking at IDPF Digital Book 14 in May. His session with Elsevier  and Harvard Business Publishing will cover Professional, Scholarly and Enterprise Publishing and is entitled Moving Beyond the PDF.

See http://idpf.org/digital-book-2014 for further information.