  Continuing our earlier work on the application of the Relativistic
Generalized Uncertainty Principle (RGUP) to quantum field theories, in this
paper we study Quantum Electrodynamics (QED) with minimum length. We obtain
expressions for the Lagrangian, Feynman rules and scattering amplitudes of the
theory, and discuss their consequences for current and future high energy
physics experiments. We hope this will provide an improved window for testing
Quantum Gravity effects in the laboratory.
