List of Duplicate Users in a Forest

From: Kanga (kangwnl_at_yahoo.co.uk)
Date: 09/17/04 

Date: 17 Sep 2004 11:38:19 -0700

Hello

We are combining about fifteen independant NT domains into one Active
Directory forest with about eight domains. We need to end up so that
each person only has one user ID in the forest. At the moment, many
users have an ID in multiple domains. Their user ID may be the same
name across domains or may be different (in that case will require
some data massaging of First and Last Name). We are not doing this
cleanup process until the users have migrated into AD.

I wondered what tools / processes people would recommend to achieve
this task?

Kanga