I'm surprised no one mentioned this, but Cool 102 flipped to Christmas on November 1.
Add WHOM to the list—they switched sometime before or on early Monday evening (noted just before 8pm).WMJX will flip Friday at 5PM.
http://magic1067.com/magic-106-7-bostons-christmas-station-coming/
So far no sign of WZID, WSRS or WWLI making the move.