Steve and I have finished updating Humboldt to a) include the ecoiri: term equivalents as appropriate, b) update the corresponding eco: terms to include references to their ecoiri: equivalents, c) remove the comments recommending to the unit ontology as we find it unusable as it currently stands, d) integrated the Humboldt documents on
tdwg.org with the Darwin Core menu system so one can navigate seamlessly between Darwin Core and its extensions, e) updated the XML extension definition for the IPT, and f) requested GBIF to move the Humboldt Extension into production so that it can be used in production versions of the IPT. I think, with all of this behind us, we have done everything needed for Humboldt Extension until which time it is ready to evolve.