Q1: Are animals in The Matrix real, or simply computer generated images?
A1: They are computer generated images, unfortunately.
Src: The Wachowski Brothers' Online Chat

Q2: Why can't I find many interviews with the Brothers'?
A2: They are just normal guys and don't really enjoy doing them. The only known interviews in existence are USA Today, The Orange County Register, the Online Chat, and the video interview with them in their hotel room, bits of which can be seen on The Matrix and The Matrix Revisited DVDs.

Q3: Why was Neo bugged? Can't the Agents just tell where he goes to?
A3:
Src: