Outlook Calendar Sharing w/ IMAP account
I recently began working with a new company that doesn't use Exchange for email. Instead, we use IMAP accounts through a website. I transitioned to this company with a former co-worker, and I wasn't sure how to get this one thing done in Outlook.
I use Outlook 2007 while he uses Outlook 2003. We used to have our calendar's shared with each other, so that if we needed to schedule an event or meeting, we would be able to see what time/day worked best for one another.
Is is possible to share our calendars still without being on the same domain/workgroup and without being on Exchange?
We work remotely, so we aren't even in the same state at this point in time.