Mojo has posted news of the Lucas Legacy
You Tube channel. One of the videos is a preview of Grim Fandango. Obviously there won't be anything new in this, for obvious reasons, but it's still cool and it's as close to anything new in the world of GF as we're ever likely to get.
Warning: The audio volume in the GF video is jacked up way too high, like it was mixed by Beethoven just before he went completely deaf. So unless you want to be deaf as well, turn your speaker volume way down before playing the video.