I have been part of this thread: http://answers.microsoft.com/en-us/windowslive/forum/mail-calendar/shared-calendar-with-details-recently-broken/b544b720-d4fc-4faf-a6e8-704c0a750766
...and am creating this thread at the advice of the forum moderators so the problem can be properly tracked and escalated.

My details are posted on page 6, including screen shots. 

The short story is that I cannot share my calendar.  The link, when followed in a browser, returns "Firefox can't find the server at cid-xxxxxxxx.calendar.live.com."

It has been tried from multiple locations, and on multiple browsers.  None work.

Thank you.