[en] Up to 8 Ge detectors have been used to collect 11.2 kg.y of data in the search for neutrinoless double beta decay. Present half-life limits are (7 to 13) x 10²³y for the 0⁺ → 0⁺ transition and (2 to 3) x 10²³y for that from 0⁺ → 2⁺, where in each case the first number comes from the fluctuation in the background (about 1.4 counts/keV.kg.y at 2 MeV) and the second from a maximum likelihood analysis. One Ge detector has also been used to search for low energy recoils to set limits on the masses of weakly interacting massive particles which could constitute the dark matter of the galaxy and scatter from Ge nuclei