26 October 2010 ProQuest will be performing infrastructure maintenance on October 30, 2010. A twelve (12) hour maintenance window will be required for this maintenance. The window will take place from Saturday, October 30, 2010, at 7:00 PM PDT to Sunday, October 31, 2010 at 7:00 AM PDT. The following products will be unavailable during these windows: * ProQuest platform products, ProQuest Historical Newspapers, American Periodicals Series * Chadwyck-Healey products only in North America * CSA Illumina products * UMI products including online dissertation products * Corporate Websites including the ProQuest Support Center Please share this information with your colleagues. Jayne Dickson CDL Information Services California Digital Library University of California 510.987.0550 [log in to unmask] <mailto:[log in to unmask]>