Late last year, Google, the Author's Guild, the American Association of Publishers, and the individual plaintiffs in the lawsuit over Google's massive book digitization program negotiated several revisions to their original Proposed Settlement Agreement (original agreement). The revisions were designed to address concerns raised by the Department of Justice and other critics who advised the court to reject the original agreement. The deadline to file comments on the new Proposed Amended Settlement Agreement (amended agreement) was January 28, 2010. The Department of Justice filed its comments on Thursday, February 4, 2010. This document describes the second round of comments.