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. We are excited to announce that 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-worl...