Yeah, I know that open source php/mysql stuff is poorly documented. Since anyone can pretty much do anything with the codem many features can get added to a system and not be documented appropiately. I would kinda' expect, though, a little better documentation, but I'm just grumpy and wish that the world would have a user's manual (or at least a 'World for Dummines' book for that matter...). I do appreciate the open source community and all, but unfortunately documentation is something that is lacky in this world of programmers....
I have used the 'Custom Fields' a lot, but one thing that gives me a bit of a battle is that these fields are associated to a single list, If I had to add another list I would have to re-create those custom fields which can sometimes become very 'worky-worky'!