http://calendar.google.com/
I logged in (uses your existing gmail account) and I must say that it's pretty cool. Not sure I have the need to use it just yet, but interesting nonetheless.
QuoteWouldn'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.
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.
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.
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.
It's OK, I didn't really like that it's stand alone. Now if it would integrate with gmail like Outlook and its calender that would be cool. I like being able to send an appointment to the attendee's and knowing if they can make the meeting.
EDIT: Nevermind! lol, now that I went back and explored it some more, and read your quoted text more thoroughly, I found out that you can do that. :P
/me guzzles down some more coffee to wake up.
:)
Well, between Outlook and Lotus Notes and my blackberry, the last thing I need is another calendar...or at least, that's my present train of thought.