  The "texture zero mass matrices" for the quarks and leptons describe very
well the flavor mixing of the quarks and leptons. We can calculate the angles
of the unitarity triangle. We expect the angle alpha of the unitarity triangle
to be 90 degrees. The masses of the neutrinos can be calculated - they are very
small, the largest neutrino mass is 0.05 eV. We calculated the matrix element
of the mixing matrix, relevant for the reactor mixing angle. It can be measured
in the near future in the DAYA BAY experiment.
