The following presentations were made at the Dewey update meeting at ALA Annual 2011.

• Abridged Edition 15: Sneak Preview (PDF: 1,216 KB) presented by OCLC's Joan Mitchell, Editor in Chief, DDC
• DDC Translations: An Update (PowerPoint: 1,340 KB) presented by LC's Julianne Beall, Assistant Editor, DDC
• Dewey Products and Services (PowerPoint: 1,543 KB) presented by OCLC's Libbie Crawford, Product Manager, DDC
• Storyboarding User Contribution of Built Numbers (PowerPoint: 1,028 KB) presented by OCLC's Michael Panzer, Assistant Editor, DDC