I've written some scripts based on the Active Directory UDF (for download please see signature).
In this thread I would like to share some of them. ADAudit
On one/multiple big sheet(s) you get users (columns) and groups (rows). The list is sorted descending by number of members so you get the users with most groups and the groups with most members on top of the page. You can filter by (multiple) samaccountname(s), department or you can create your own LDAP query filter. You can filter the r