CalendarMenu provides a small calendar in your menu bar showing all the information you need to keep track of all upcoming appointments, birthdays, and reminders in the blink of an eye
Calendar
Shows all iCal calendar events
Calendars and (on OS X 10.8 and later) reminder lists can be selected individually
Highlights birthdays from the OS X Contacts or the iCal birthday calendar
Differentiates between normal and all-day events
Can indivually hide normal events and/or events spanning multiple days
Shows an overview of all events of the selected calendar day or week
Supports US and ISO calendar layout irrespective of the current system locale
Tasks
Allows to quickly mark tasks as completed or pending without leaving CalendarMenu
Lists all or only pending and overdue tasks on the main window
Shows due dates of reminders within the calendar
Lists reminders with due date together with all other calendar events in daily and weekly overviews
