I just came back from a meeting about how to implement PREMIS in our institutional repository. We've been working on how to implement PREMIS for months. The result of this meeting was: we don't need PREMIS.
So was this the best or worst meeting in history?
The case for "best meeting":
We came to the conclusion that while PREMIS is probably very good for some things, in this case it wouldn't be capturing anything that we aren't already capturing in some other way. Thus, we don't need to add work for ourselves just for the sake of a standard. Verdict: SUPER productive meeting where we didn't make unnecessary work.
The case for "worst meeting":
We started out the meeting not using PREMIS, and we ended the same meeting, 1.5 hours later, still not using PREMIS. It took us 90 minutes to decide that we should keep doing what we're doing. Verdict: Ridiculous that we took that long to hash this out.