Thx
I was too lazy to look into all the staff today... but i was really interested since Naoyoshi Shiotani is gona be the director.
I think 2 DVD will be released on 5th December and that maybe all (?) :
http://www.tokyomarble.com/about/dvd.html
By the way his short for Gyao is on youtube :
http://www.youtube.com/watch?v=LT1eWjLotn0