  We predict the radio flux densities of the extrasolar planets in the current
census, making use of an empirical relation--the radiometric Bode's
Law--determined from the five ``magnetic'' planets in the solar system (Earth
and the four gas giants). Radio emission from these planets results from
solar-wind powered electron currents depositing energy in the magnetic polar
regions. We find that most of the known extrasolar planets should emit in the
frequency range 10--1000 MHz and, under favorable circumstances, have typical
flux densities as large as 1 mJy. We also describe an initial, systematic
effort to search for radio emission in low radio frequency images acquired with
the Very Large Array. The limits set by the VLA images (~ 300 mJy) are
consistent with, but do not provide strong constraints on, the predictions of
the model. Future radio telescopes, such as the Low Frequency Array (LOFAR) and
the Square Kilometer Array (SKA), should be able to detect the known extrasolar
planets or place austere limits on their radio emission. Planets with masses
much lower than those in the current census will probably radiate below 10 MHz
and will require a space-based array.
