ideal calendar is an intuitive calendar program for the individual user or multiple users. add birthdays, anniversaries, schedule meetings, and more. personalize the calendar with custom occasions, font, holidays, and background wallpaper. print out the calendar in a month or day view. generate html pages from the calendar entries. the flexible import and export options allow you to transfer calendar entries between the calendar and other programs or pdas. create your own plug-in or download existing plug-ins to extend the functionality.