Two new Digimon Short Movies (each one is 7 minutes long) seems to be released on October 3, 2009: "Digimon Adventure 3D: Digimon Grand Prix" and "Digimon Savers 3D Digital World Kiki Ippatsu!".
And there are also two pictures, which were known for a long time already.
*UPDATE*
With this News a short video showing some trailers appears on YouTube:
