Are you looking how to share your calendar with co-workers, customers or any other email contacts who are not sitting in your Exchange organization? Today I shared my Outlook 2007 calendar which is sitting on a Exchange server with Microsoft’s Outlook Calendar Sharing Service.

The published calendar is based on the iCalendar exchange standard which is defined in RFC 2445. I love the Mircosoft’s integration and smooth registration on the internet. Check out my howto to configure this with your own Outlook 2007 calendar.