Bread-Bakers v097.n038.4

HELP!!!!

Does anyone out there have a great recipe for sour dough bread???  I don't
have the starter either --- anyone know where to get that??  I am presently
using an Oster 1-1/2 lb. bread machine.  I use the machine for the mix cycle
only, or the mix cycle and the first rise cycle then shape the dough and let
it rise again to bake.

Would appreciate any help.

Thanks,     Floyd