Warner Brothers has decided it needs to visit Jellystone Park… and they’re bringing picnic (pic-a-nic) baskets! The studio is reportedly developing a feature version of “Yogi Bear,” the classic Hanna-Barbera cartoon. The movie will be half live-action, half ocomputer animated, very similar to the Scooby Doo and Alvin & the Chipmunks movies. Yogi Bear and his sidekick Boo Boo, of course, will be the CGI animation portions. So what kind of mischief will the computer animated bear pals get into? No specific word yet, though certainly Ranger Smith wont be far behind.