The just-in-time Oxford Tablet Summit May 18 at the University of Oxford in the United Kingdom continues to be fast-moving with 60 already pre-registered just a few weeks after the event's announcement. New speakers include: Javier Zarracina, graphic editor at The Boston Globe who is applying his exploration of visual storytelling to developing an iPad application, and Frederick Filloux, editor of Monday Note, who will note the emerging winning formulas on the iPad. We understand new speakers are coming looking at advertising innovations on the iPad. Complete programme update here.