Response from Amazon.com
Thank you for writing to Amazon.com to bring this to our attention.
Our technical support staff is aware of the problem that has affected the proper displaying of customer reviews within each customer's About You area. It does appear that this problem is currently affecting almost all of our reviewers. As our technical support staff has not completed diagnosing the cause of this problem they have been unable to provide an estimate as to when the problem will be rectified. We appreciate your patience while they work to find a solution.
Thank you for your interest in Amazon.com.
I also noticed books with a publication date in the future are listed as "Availability: This title will be released on December 31, 1969. You may order it now and we will ship it to you when it arrives"!