Excellent Meetings

If I'm talking staff/team/business meetings does the phrase "excellent meeting" seem like an oxymoron? Depending on your experience or your situation it might.

So today I found myself watching a video journal of recent staff meeting at Fellowship Church. And they may be lying through their teeth about how good their staff is (we are all liars to a degree)... but here is their regular team meeting agenda:

*What is...
*Delegation...
*What if...
*Investigation...

What secrets to excellent team meetings have you found? I'm all ears...