According to Artur Werner, Daisuke's returning to Nikolai Morozov to train with him in the US this summer. And they'll be working together until Sochi, apparently. See: http://www.wer-art.com/conf/
According to Google Translate:
Are there any other sources verifying this?Yesterday we talked with [Morozov] by phone on various topics relating to his disciples, and so on, and Nicholas told me to return Takahashi, permitting to publish this news today at the conference.
EDIT: Yep. A Russian article here: http://rsport.ru/figure_skating/20120614/601084215.html
"We, along with Daisuke decided to resume cooperation, - said Morozov told" F-Sport. "- I would be interested to work again with the skater. In addition, I believe that the presence of such a master in our group will benefit other students in my preparation for the Olympic Games in Sochi. "
If this is true, I'm think I'm going to start throwing things. Or cry. Both, possibly....