XDeskCal is one of those calendar softwares that are designed to use very less system resources being very small and light-weight. Inspite of being so simple and easy to use, this tool contains appointments, events, to-do lists, etc. for your ease of work. The program features high customizability allowing you to display different events in different styles and colors. You can enter events and appointments and even create alarms that ring up on time to remind you of them. It features hot key for easy and quick access anytime you want it. It is one of those rare programs that offer so much with such simplicity.
This software is not available at the moment