I don't think this has been posted yet but just came across Google Calendar. (LOOKS LIKE I WAS WRONG http://www.namepros.com/industry-news/186877-google-calendar-is-up.html not sure why it did not show in the search I did before posting this)
The following text is taken from the Google Calendar page:-
If you already have a google account then you can simply use the same credentials for logging into Google Calendar
The following text is taken from the Google Calendar page:-
Wouldn't it be great to be able to keep track of all the events in your life, coordinate schedules with friends and family, and find new things to do -- all with one online calendar? We thought so, too. Learn More
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Seeing the big picture
With Google Calendar, you can see your friends' and family's schedules right next to your own; quickly add events mentioned in Gmail conversations or saved in other calendar applications; and add other interesting events that you find online.
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Sharing events and calendars
You decide who can see your calendar and which details they can view. Planning an event? You can create invitations, send reminders and keep track of RSVPs right inside Google Calendar. Organizations can promote events, too.
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Staying on schedule
You can set up automatic event reminders, including SMS notifications, and instantly bring up anything on your calendar with the built-in search tool.
If you already have a google account then you can simply use the same credentials for logging into Google Calendar







