As expected, Disney released the January 2013 operating schedule today. It is available in PDF format here. July 2013 has also been updated here. Hit the refresh button if the date at the bottom left of each page isn’t 6/15/12 or sooner. January looks to be missing the Extra Magic Hours schedule, so it may be a few days before we can iron out the recommended Parks.
As always, these updates are “official.” Disney just updates the PDFs at their http://media.disneywebcontent.com addresss before they get around to doing the same thing on DisneyWorld.com.