Communications of the ACM (CACM) is now a fully Open Access publication. This means that more than six decades of CACM’s renowned research articles, seminal papers, technical reports, commentaries, real-world practice, and news articles are now open to everyone, regardless of whether they are members of ACM or subscribe to the ACM Digital Library. https://cacm.acm.org/news/cacm-is-now-open-access-2/