Well, that's quite the chapter as they clean out much of wizarding Britain to remove the taint of evil that's festerred there for too long. 'Twill be fascinating to see what uses are made of Snape's files and to see where that takes matters (methinks ALbus' portrait is not going to be a 'happy camper'). It was quite a well-prepared battle plan and it seems to have worked.
Now for the track-down and elimination of Tom Riddle.
No, Albus' portrait will NOT be happy!