For those that still care:
The final episode of the “renewed” airing of The Melancholy of Haruhi Suzumiya anime series ended on Friday with a teaser of The Disappearance of Haruhi Suzumiya (Suzumiya Haruhi no Shōshitsu) film. The film will open in Japanese theaters in the spring of 2010. More details will be provided on the anime franchise’s official homepage at a later date.
The Disappearance of Haruhi Suzumiya is the title of the fourth volume in Nagaru Tanigawa and Noizi Ito’s original Haruhi Suzumiya light novel series about an eccentric, assertive girl who creates her own school club for her strange antics. The main story in this volume has yet to be animated. The first indications of animation plans for this light novel volume came in December 18, 2007, when the anime’s official website “disappeared” with a cryptic announcement of a new Haruhi Suzumiya project; December 18 is a reference to the pivotal date in the fourth volume.