2 Behind the scenes documetires

Now, It might be so that the trailer will be viewable for the already paying members of Hyperspace before it is released for the rest of the world

For ep2 they did something like you said, releasing the first teaser and images on the section available only with the link from ep1 dvd rom.

This is why BitTorrent rocks.

OR... think that's the "breather" trailer and they released it a day or two later to "regular" others
and it was definitly nothing THAT special