The document summarizes several important inventions from Mexico:
1) The Rocket Belt and Jet Pack were inspired by a flying apparatus placed on the back that allowed the wearer to fly using a motor.
2) Project GNOME was a graphical development environment for Unix/Linux operating systems created by Mexican developers.
3) A Mexican professor advised the founders of Google and Yahoo on their doctoral theses.
4) Armando Fernandez redesigned the mousepad for commercial use in 1979 based on engineering principles of cost reduction.