Its nice to finally get a little more of a look at what this series could be. I think this poster looks pretty sweet, and I like the look of the series overall. In the past, I haven't necessarily been a fan of "CG-toons", but these designs look nice. I'm not sure who the Jedi in the back is, but did Lucas mention a "new" character that was the same species of Shaak Ti? A padawan, if I remember correctly, but I can't recall the name right now off hand.
I'm actually surprised this isn't getting that much buzz at the moment, but maybe people are still finding their way to the pic/poster and forums. Hopefully people at C4 will get a look at some of the series in action, and we'll see how things are looking. I know I'm looking forward to it, and wish it was coming this year yet.