Active Desktop Calendar is a fully customizable calendar with notes, tasks, alarms and contacts provides seamless integration and interactivity with the desktop background. You can organize data in color coded layers and share them in a local network. The program integrates with Outlook to show its appointments/tasks on the desktop and offers connection with Google calendars and web based ICS files. There are preset calendars with holidays for different countries. You can choose calendar icons, fonts, colors and type: one, two or three months on the desktop. Through interactive desktop the program accepts clicks on dates, appointments and tasks. Printing calendar data is easy, in monthly view or as a list of appointments in a chosen date range. Built-in address book allows you to keep details about all your contacts and import them from other programs. CSV and iCal formats are supported for importing and exporting data. The program saves daily backup automatically. World clock screensaver is also included.