A preprint of our paper The Economics of Long-Term Digital Storage (PDF) is now on-line. It was accepted for the UNESCO conference The Memory of the World in the Digital age: Digitization and Preservation in Vancouver, BC, and I am scheduled to present it on the morning of September 27 (PDF). The paper pulls together the work we had done on economic models up to the submission deadline earlier this summer, and the evidence that Kryder's Law is slowing.
LOCKSS Boxes in the Cloud (PDF) is also on-line. It is the final report of the project we have been working on for the Library of Congress' NDIIPP program to investigate the use of cloud storage for LOCKSS boxes.