Steve Sansweet dropped a tease at C2E2 that there may yet be one more Star Wars animated series coming soon to a galaxy near you. This time taking place after Return of the Jedi. Ain't It Cool News has the full news. But here's the various comments from Steve Sansweet from the possible upcoming animated series. Man, I hope this is true!

From IGN:
During the Q&A section of the panel, a fan said, "I would really love to see new adventures after Jedi with our favorite characters Luke, Han and Leia," to which Sansweet replied, "And you will, in the new animation."
From Best Of Luck Productions:
Steve Sansweet confirmed at C2E2 that LucasFilm plans to revisit the original cast of characters from Star Wars in post Return of the Jedi adventures.

However, it will be in the same animated format as The Clone Wars series running today.
Oh, there was one ominous thing he said though... not everyone who dies in sci-fi stays dead. He continued by stating we'll see what he means in 3 to 4 years.
http://www.bestofluckproductions.com/?q=node/603