Google Calendar might still be in beta but quite a few people have started to use this useful tool but one significant challenge remains: Synchronizing Google Calendar with your other PIM tools. Jake Ludington has figured out part of this puzzle: He can now sync Google Calendar with his smartphone and Outlook. He accomplished this by using RemoteCalendars, an Outlook plug-in that lets you subscribe to, delete and reload a remote iCalendar. Best of all, synching happens automatically.
Source: Mobility Today