Star Wars fans where expecting some form of news on October 30th due to the anniversary of the Disney acquisition. However, something rather strange and unexpected popped up earlier, and it was a different kind of news from the one the fans wanted to hear.
For some unknown reason, Michael Arndt is no longer working on the script of Episode VII. Director JJ Abrams, and old time screenwriter Lawrence Kasdan have taken over. We also got the good news that Ben Burtt, Matthew Wood and Roger Guyett, who had all previously worked in Star Wars, will be returning (no word on John Knoll or Dennis Muren).
Obviously, this kind of news helps bring in the surface new rumors, and a rash response from the side of the fans. One such rumor claimed that Arndt's story and characters were thrown out the way and that the story was started from zero once again.
There is no way that rumor has any chance of being even remotely true. For starters, we know from an interview made to Jett Lucas that George has been "constantly talking to JJ". I simply don't see JJ and Kasdan throwing the script and starting over with George under some form of supervision. Not only that, but it's also been repeatedly confirmed that Episode VII will be released in the Summer of 2015, regardless of what the rumors say. A rewrite of the script so close to shooting would only delay things further.
Jedi News gave in a similar theory that I have, which is basically that Arndt was hired to finish the script up to a certain point, and later somebody else would take over. This is supported with Kathy Kennedy's announcement that "Michael Arndt has done a terrific job bringing us to this point".
Having Lawrence Kasdan as a major screenwriter is good in the sense that the guy has a good picture of what Star Wars is, having worked with George previously and known the plans of the prequels decades before they were made. As far as JJ goes, I'm confident he will deliver.
Of course, we won't know for sure what exactly goes on behind the scenes for some time. We should, nevertheless, remain optimistic that things will turn out great.