January 23, 2008, 9:00 AM PST | Length: 197
How do you make a 30-foot robot/semi-truck appear lifelike? What about a creature with tentacles for a face? Those were some of the challenges for the visual-effects teams at San Francisco-based Industrial Light & Magic. CNET News.com's Kara Tsuboi talks with the designers behind Transformers and Pirates of the Caribbean: At World's End about some of the hurdles involved in creating special effects for an increasingly sophisticated moviegoing public.