How to extract user permissions

[nig]

Is there a way to extract a list of all users who have forum permissions other than default?

We have had a bit of a turnover in the admins on our fourm, and it appears that in the past someone was in the habit of setting user permissions rather than putting them into the approriate user group.

So to clean this up so it can be managed, and rather than trawling through all users and checking them manually, is there a way of extracting all users who have any permissions other than default?