You can download the current gamma of Gatherer, and the new GathererDB_Wowhead now from the Gatherer download page.
The Gatherer gamma contains the new Gatherer HUD feature and many enhancements, it also contains support for the GathererDB module below.
The GathererDB_Wowhead module contains locations of the publicly available node locations from Wowhead.com. By installing this module and importing the contained locations from within your Gatherer configuration screen, you will have access to all the locations from Wowhead's database.
Ok, so I downloaded the new database to try and I have the latest gatherer, but I don't see anywhere in the config to import it??? Not sure what I'm doing wrong, plz help!!!