The Blogsquatcher has a good, new and thought-provoking post, which is summarized below by The Anomalist:
Reliability in Old Reports The Blogsquatcher. A researcher into the Bigfoot phenomenon, and the oft-reported case where UFOs and Bigfoot appeared almost simultaneously, gives several examples of reports that meet the critical parameters that make him believe the story, as well as those that don't. In each case the researcher, the Blogsquatcher himself, goes to great lengths to point out what makes these tales believable...or unbelievable. Meanwhile, a very useful sidebar provides a chronological series of articles from the files at this cryptozoological website that often digresses to consider other cases of high strangeness.