If you could be contented with my answer too (Eric, excuse me, I don't want to take your job) then here it is.
By my experiences the first three board (World, OneWorld, Developers) are connected with the appropriate List, so post on these go out to the appropriate one.
Further, you can subscribe daily archives for all board in your user profile.
P.S.: Have you supposed that all post that you have received via e-mail had been sent only on the List alone and any of them from the Forum?
... AND DON'T FORGET... SEE BELOW, etc.