  We briefly summarize some results obtained by potential NRQCD in the non
perturbative regime: 1) a systematic procedure to obtain the heavy quarkonium
potential in the 1/m expansion (with explicit expressions up to O(1/m^2) in
terms of Wilson loops), and 2) a description of the heavy quarkonium inclusive
decays to light particles, and of the NRQCD matrix elements (also the octet
ones), in terms of the wave-function at the origen and some gluonic
field-strength correlators.
