This fully customizable calendar features notes, tasks, alarms, and displays its data on your desktop through integration with existing wallpaper. You can organize your data in layers and share them with other people on a local area network. There are options for changing calendar icons, fonts and colors, marking weekdays of choice and marking dates with notes and/or alarms. You can have a text only version of the calendar and choose between displaying one, two or three months on the desktop. Recurrence patterns are available for both notes and alarms. An alarm can be stand alone or attached to a note. If interactive desktop option is enabled, the program accepts direct clicks on dates, notes and tasks displayed on the desktop. You can set each note to normal, private or invisible desktop view. Private notes are displayed as generic text reminder and invisible notes are not displayed at all. Printing calendar data is easy and includes an option to choose date range for printing notes. Special desktop pictures option allows you to add some of your pictures to existing desktop background. Comma separated values .CSV format is supported for data export and import. Finally, Active Desktop Calendar comes with its own screensaver that displays desktop wallpaper with real time clock.

Active Desktop Calendar is the Shareware version. The full version can be purchased by clicking on the "CLICK HERE TO ORDER" button below for around  19.90USD.