Succinct - Clockwork provides a clear list of events and to dos. Convenient - Clockwork lets you easily create, edit and delete events and to dos without having to open iCal. Synchronised - Changes you make in iCal and Mail instantly show up in Clockwork and vice versa. Unobtrusive - Clockwork stays out of the way until you need it. Global keyboard shortcuts allow for events and tasks to be added with a single keystoke.