. . . . . "After the last batch hit the web this past week, Hudgens finally got the FBI involved, and TMZ reports that investigators are closing in on a hacker who compromised the private e-mail accounts of almost 50 celebrities, including Scarlett Johansson, Miley Cyrus, Ali Larter, Busy Phillips, and, er, Buffy the Vampire Slayer co-star Emma Caulfield. (Dude, do not cross a vengeance demon.) [TMZ]" . . .