Trivia: When Neo is in the office on the phone with Morpheus trying to escape, look at the pictures on the wall to the right of Neo's head, they look like they're objects covered with the Matrix Code, much like when Neo comes back to life and he looks at the agents, and we see the Matrix code. (00:15:27)
Trivia: The scene showing the sentinels coming for the first time is a large allusion to Star Wars: The Empire Strikes Back. It's a combination of the scenes where Lando and Chewie fly the Falcon after getting Luke's hand fixed, and the asteroid field scene. Luke, having just gotten a new hand, sort of limps in the cockpit with Leia; in the Matrix, Neo just woke up and hobbles in with Trinity. The cockpit is almost identical, and Morpheus says Star Wars lines from the asteroid field scene, "Set her down there" and "Here they come."
Trivia: In the scene where Neo and Morpheus go to see the Oracle, there is a blind man sitting across from the elevator who acknowledges them despite being blind. In Greek mythology, characters associated with prophesies tend to be blind, such as the blind prophet Tiresias from "The Odyssey", "Oedipus the King", and "Antigone." Considering how Neo is about to meet with the Oracle for the first time, this may be a nod to that common occurrence in Greek literature. (01:09:15)
Trivia: When the agents corner Neo in an alleyway, he doesn't see the door until Tank tells him it's there. In the building, Tank tells Neo to go to the door on his left but Neo goes right and Tank says "Your other left!" Both these events foreshadow the choice of The One in "The Matrix Reloaded" - that Neo is subconsciously programmed to choose the door on his right. (01:55:10)
Trivia: All of the main action inside the Matrix takes place at The Heart of the City Hotel. This is a metaphor on a couple of levels: Using the heart in the world of the mind (the Matrix) entails being in love (Trinity and Neo), which is what ultimately saves them. The second metaphor is tied to the first: The hotel is in the heart/center of the city (inside the Matrix), but the heart (the organ) is at the center of the story; love is needed to conquer the Matrix.