Desktop Calendar Software

Pls Help: Online and Desktop Calender?

Hi, I am looking for calendar software that can be used on the desktop, can be viewed online and can be printed out. The reason is because if I only have a desktop calendar then if I catch a virus all my data will be lost. If I only have a online calendar then if the server has a glitch, crashes, get hacked then all my appointments will be lost Also it will be best if I can have a hard copy so it will be great if I can print copies of my scheduler. Please recommend something is that reliable and free

Public Comments

1. Google Calendar used together with Mozilla Sunbird is probably your best shot.