Amazon has a free "related video" of a Galactica Season 3 deleted scene featuring Helo and Dualla on their Season 3 DVD pre-order page.
The short scene is a nice exchange between Helo and Dualla, hinting at their friendship that must have developed during their year orbiting New Caprica together. Helo tries to cheer Dualla with some quips and then quietly tries to reassure her everything will be okay.
It's too bad we didn't get to see more of this relationship onscreen, but the Season 3 DVDs--available March 18th--promise more than an hour's worth of new footage!
(If you click through to Amazon from this site, it will receive 5%
of your purchase price at no cost to you.)
Thanks to mamaboo for the head's up!