Posted on 5/6/2007 by Snapping Linkslinks for 2007-05-07 Audience Measurement: Watch the Cookies Crumble people delete cookies 1-4x/month. so one may be overestimating # of unique visitors, and underestimating the loyalty of the visitors one has. (tags: web_dev) 30 popular WP plugins some of these I’d like to try (tags: metablog wordpress to-do)