Parton level Monte Carlo program that computes the cross sections for vector boson production in pp and ppbar collisions up to NNLO in QCD perturbation theory. The calculation includes the gamma-Z interference, finite-width effects, the leptonic decay of the vector bosons and the corresponding spin correlations. The program allows the user to apply arbitrary cuts on the momenta of the partons and/or the leptons produced in the final state, and to easily obtain the desired distributions in the form of bin histograms.