Calgoo let you make the Google Calendar experience better. This allows you to subscribe to and work with more calendars than is practical with Google Calendar directly. Your calendars and schedules are brought to the desktop where you can easily search, filter and organize them. Calgoo works when you are online and offline so you don’t need an Internet connection to use your calendar. It also improves calendar sharing and makes it easier for you to collaborate with your friends, colleagues, family and social groups. Calgoo makes the Google Calendar experience better by allowing you to:

More info:Calgo | Google Calendar