http://www.screamscape.com/html/ioa_-_proj...trong_arm_0.htm
the sinbad area will probably be converted into the forbidden forest, and my guess they will have a car chase sorta thing in there, considering Universal did win the rights to the Kuka robotic arm tech. a few weeks back http://www.technovelgy.com/graphics/conten...er-g2-track.jpg
just seems to make sense, and im 95% sure, they will use the arm in same way involving harry potter
and from what I heard, the flying unicorn will become the flying hippogriff, and last time i was at universal, they were stopping people at the stain glass window movie thing in the queue for dueling dragons, perhaps testing the timing for a new theme for the ride, which might be the triwizard tournament