What is Cyrus? We make a significant contribution to Cyrus IMAP, the email, contacts and calendar server used by FastMail. As with any development work, it’s in our interest to quickly find bugs we’ve introduced and fix them before they get to production. As well as contributing features/code, documentation, project management and maintenance/bug fixes, we […]

Standards and CalConnect Three years ago that we launched our calendar service, and since then we’ve continually been working on it, be that CalDAV scheduling invitation processing per user alarms on shared calendars and other improvements. In calendaring, as in email, we are committed to open standards, and we stay true to the specifications that […]