@Colarusso, who runs this site, uses Google Analytics to track visitor statistics, this includes the use of cookies. See How Google uses data when you use our partner's sites or apps (e.g., this site). This site is hosted as a GitHub Page and presumably GitHub maintains associated server logs. Additionally, if you so choose, you can sign up to get a newsletter version of the daily digest (main page) via this google form. It asks for your email address, and unless compelled by a court or okayed by its owner, Colarusso will not share it with anyone other than his email service, to you know, direct your emails. Under no circumstance will he sell the emails he collects. You can unsubscribe from the newsletter by following the unsubscribe link at the bottom of said newsletter.