Organize your schedule and life’s important events in a calendar that’s fully integrated with your Thunderbird or Seamonkey email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
使用整合于 Thunderbird 邮件客户端的的日历功能，管理您的日程安排和生活大小事。管理多个日历，创建您的日常待办清单，邀请朋友参加活动以及订阅公共日历。