It seems that VA Linux Japan is separating itself from Debian Common Core Alliance.
Again, it's eweek.com that has news about DCCA:
The Debian Common Core Alliance hasn't even been formally announced yet at LinuxWorld in San Francisco this week, and already one of its prospective members, VA Linux Japan, is explaining why it isn't joining.
“It is true that VA Linux has been asked to join the DCC [Debian Common Core] Alliance. However, while we support the DCC Alliance's objectives by and large, we have a different opinion on the way to achieve them,” said Shuji Sado, VA Linux Japan's VP of marketing.