I must be missing something. I really don't understand what's being discussed here. How can an adapter overcome the memory limitation? Isn't that a current limit of addressable memory? What would this adapter look like? Wouldn't the memory card form factor still be MiniSD?

Maybe alzheimers is setting in, because as a former electronics designer and tech (and especially N800 QA engineer) I feel I should get this right off (as others have), but it makes absolutely no sense to me...