Guys, this is fantastic news. Phantom Menace and Attack of the Clones sucked majorly, and Revenge of the Sith was better but not great. Handing the movies onto a new director and script writer can only improve things, or keep them about where they are now. It can't make things worse.
Disney is no "more" of a corporation than Lucasfilm or 20th Century Fox, so nothing has changed there. All Disney has to do is hire the right writer and director, and we may conceivably get a Star Wars movie better than anything we've seen since the early 80's. At worst, it's mindless CGI-filled crap, which is all we've gotten from that franchise in the last decade or so anyway.