Yes, there is another Angry Birds game coming. And the only way that I consider this relevant to anything is that it is Angry Birds Star Wars. Have a look at this trailer to see the first gameplay footage from the game. Depending on the cost of the game, which releases for download on November 8, 2012, I may have to check this out.
I have to admit that Angry Birds is a pretty damned addicting game . . .Have a look at the trailer here: