this thread brings up an important issue that many of us face.
Inconsistent changes.
This is usually a problem at pick up gigs.

I don't know if the blue book is still as vital as it used to be.
In SanFrancisco during the 80's and 90's you had to have it.

Despite Bob's comments I do see a real use for a Blue Book (that's what my friends call it) Playlist.
It would come in handy if you were playing with "Old Dudes" that still used hard books;:
btw
I came here looking for One Note Samba changes.
The ones from the original playlist seem wrong and I wanted to look for other versions .

Have we decided to start threads for individual songs ? This is really already in practice (see Somewhere Over The Rainbow)
I wonder if a Disputed Changes sub-forum would help? If so there should be some rule to distinguish Basic Changes from
Wacky Reharmonazations