Trivia: One of the biggest in jokes is for Linux users - note the penguin at the end (ie. the Linux logo, complete with red bow tie), singing "you've got a friend in me", in a computer generated film....
Trivia: Zurg's laser blaster goes up to 11, a reference to This Is Spinal Tap. (01:11:20)
Trivia: In the scene in the airport baggage area, it took an average of 70 hours to render each frame.
Trivia: Sid's sister Hannah can be seen in the airport when the toys go across the floor in a pet cage. She is with her back to the camera playing with another kid in a black chair. (01:14:10)
Trivia: For us Brits: The baggage handler that says "There's a couple more bags coming from the Terminal" is children's TV presenter Andi Peters.
Trivia: The box that Zurg comes out of in Al's Toy Barn has "Printed in Point Richmond" written on it. Pixar's offices were in Point Richmond in Richmond, California when the movie was made. (00:55:30)
Trivia: During the scene in the toy store, the toys use a car to get around, in which Rex at some point falls off and starts running after them to catch up. Mr. Potato Head spots him in the mirror with the words "Objects in mirror are closer than they appear." written. This is a parody of a scene from the original Jurassic Park movie, where the island visitors tries to escape a T-Rex in the same manner.