Cinema Blend apparently sat down with Ivan Reitman this Friday and got a paragraph out of him regarding Ghostbusters 3. We're a little weary of their exclusives after they started the false rumor about Judd Apatow being involved almost two years ago. This time around Ivan Reitman is quoted as saying "Virtually everything you’ve read on the internet [about Ghostbusters III] is not accurate."
He then goes on to confirm the script is finished, Gene and Lee wrote it, they are doing preliminary casting talks and the script is off to Bill Murray for approval. If you follow this blog, then this information is nothing new to you, in fact, Reitman just confirmed that everything we know is right! Make sure to check out Cinema Blend's full article for extra bits and pieces.