Entourage has definitely improved over the years when working with
Exchange in a corporate environment. There is one critical feature
that I use all the time that is still missing, however.
Often I will create a meeting and invite a group of users; then, I
will need to add one or more person(s) to the group. In Outlook on
Windows, there is a popup asking if you want to resend the invite to
the whole group or just those affected by the change. In Entourage,
any change is automatically sent to everyone - which is annoying to
those who have already accepted - they think there's a change but it's
just me adding someone to the meeting.
Seems like a small programming change and I have been expecting it to
be one of those things that is fixed in the updates - but alas - no
luck so far.