The HathiTrust repository has reached the 5 million volume mark! Included are texts from 5 institutions: Indiana University, Penn State University, University of California, University of Wisconsin, University of Michigan. Compared to 2007 ARL stats, HathiTrust ranks 29th for volumes held. Holdings are likely to reach 8 million in 2010, comparable to a top 15 ranking. Over 700,000 volumes are in the public domain! Search all 5 million at http://catalog.hathitrust.org/ .