The file-switching time before each rump-session talk often seems longer than the talk itself, and often is longer than the talk itself. The Crypto 2011 rump session will attempt to reduce the talk-switching time by concatenating PDFs for adjacent talks. If your slides are suffering from the PDF format, please contact the rump-session chairs (rumpsession at box.cr.yp.to) to discuss other options, but submit a PDF in the meantime. If you plan to give a talk without slides, or if you don't have slides ready yet, please prepare and submit one slide stating your name and talk title.
Online updates of slides for previous submissions will be accepted until some time on Tuesday. Updated slides will not be accepted on USB sticks or by email.