https://uo.com/2012/03/13/new-3rd-party ... uo-mapper/
New 3rd Party Program Approved For UO: UO Mapper
Posted on March 13, 2012 by UO Dev Team
We have added a new program to the list of approved 3rd party programs for UO.
Ultima Mapper is the new mapping application for Ultima Online Classic and Enhanced clients that allows users to share the entire experience. It’s features include:
Coordinate and Facet Tracking
Connected User Health Status
Automatically Marks Corpses Upon Death
Follow any Player on the Map
Crystal and Corrupt Crystal Portal Commands
Boat Commands
And much more
A list of all approved 3rd party programs can be found here in the EA knowledgebase.(Note: The link they have here no longer works)