Actually, the far side of the Moon represents the best location in our entire solar system for a radio telescope. Shielded by the mass of the Moon from both the radio bright spots of the Sun and the Earth a large telescope there could finally pick up similar radios, if they are out there, from other life in the solar system.
"A man never drinks anything that a plant lives in" --DBone (A Real Man).
http://vimeo.com/4938173