  Incoherent pion photoproduction on the deuteron is studied for photon
energies from threshold up to 1 GeV with special emphasis on polarization
observables. The elementary $\gamma N\to\pi N$ amplitude is taken from the MAID
model. The influence of final state interactions on total and semi-exclusive
cross sections $\vec d(\vec\gamma,\pi)NN$ is investigated by including complete
rescattering in the final $NN$- and $\pi N$-subsystems. For charged
pion-production the influence of $NN$-rescattering is moderate whereas $\pi
N$-rescattering is almost negligible. Much stronger influences of
$NN$-rescattering are seen in neutral pion production, which is due to the
elimination of a significant spurious coherent contribution in the impulse
approximation. Sizeable effects are also found in some of the beam, target and
beam-target asymmetries of the differential cross section.
