eMail address 'From' list in new messages
This is normally created from the addresses you have entered in the Email address field of all the accounts. I do NOT send messages 'From' any of my iCloud accounts and so I've not entered them in the accounts and hence they did not appear in the pop up list on new email messages - until now.
Since an update (recently, but no idea exactly what, probably 10.8.2) I now have the @me.com and @icloud.com for each account added into the pop up list. SInce I never use these, I never want to see them and more importantly I do NOT want them clogging up this list. I had thought the update had simply entered them into the account Preferences, but I now find that is not the case, so there's some other jiggery pokery that is adding these UNWANTED addresses. This is not a catastrophe, but it is bloody irritating.
Has anyone got any idea how these are now being included and hence how they might be eliminated again? Is there some plist somewhere that stores this list? Or some other way to GET RID OF THEM?