Tasks can also be viewed in a Calendar View. Here you can see which tasks are due in specific months. As you hover over tasks, the task name, planned finish date and percentage complete are all displayed. However, you cannot mark a task as complete, or manage your task details, in the Calendar View.
You can sync your ProjectManager.com calendar with your Outlook, Google Calendar or iCal by pressing the symbol in the top right corner of the Calendar View and copying the link into your calendar application.