OMG!!!
Oh my God, have you seen this:http://planetgallifrey.blogspot.com/2009/02/doctor-who-filming-270209.html
Ood Sigma is back!!!!! Now, I was sure that Donna wasn't going to come back for the specials but this, makes me change my mind! Especially since the Ood knowing about the DoctorDonna were mentionned in JE...That can't be a coincidence! RTD likes to do that, leaving all sort of clue...Oh, I'm so impatient to see that!