I was just poking around the anime central site when i saw this:
so, what could this "new series" be? :?The official website for anime series The Melancholy of Haruhi Suzumiya has just released details of a new animation project.
Upon reaching the website an error message appears (page cannot be found), then you get a prompt for a password. The password (KNSAK) is the initials of the family names for each of the members of the SOS Brigade.
Once you have entered the password into the marked fields and clicked on the white button you are greeted with the production credits for the new series, revealing that the new animation project will be directed by Yasuhiro Takemoto with animation by Kyoto. Haruhi Suzumiya will return as the main character for this new series.
The previously announced second season of Haruhi Suzumiya has been cancelled and replaced with this new anime.