Amazon Reviews
While browsing Amazon looking for books I came across a review by Peter Norvig, director of search quality at google. Amazon helpfully allows you to list all reviews by a reviewer, its interesting to see some of the insightful (and occasionally scathing) comments dished out by a well known figure. Its the kind of information that people often label as the perogative of RDF and the semantic web, luckily for Peter google seems to be getting me that information for me already!
