We recently issued an update to our DeliverPoint :Permissions product that enables unlimited free use of some of the permissions discovery features in our product.
Check it out by visiting www.deliverpoint.com today! Click the download links there, and you’ll be presented with many details on the features and offerings of the free features.
– Keith
Keith Richie 
Keith – Very cool to see the tools that you all are putting out there in DeliverPoint. Continually impressed by what you and Todd are developing. Keep up the excellent work!