All Jovian planets have rings. We are most familiar with the bright,\nspectacular rings of Saturn, but the other Jovian planets have rings\nsystems around them. This lecture describes the different ring systems\nand their properties, and discusses their origin, formation, and the\nphysics - resonances and shepherd moons - that govern their evolution.\nRecorded 2006 Nov 22 in 100 Stillman Hall on the Columbus campus of The\nOhio State University.