group email tool, recommend for administrative use
It's a simple tool to use and was very easy to implement. Great for quickly sending information to a list. Has basic features needed to send email to an AD or a list. However, not a good solution for anyone looking to use this for external communication, such as to prospects. It has no advanced features such as unsubscribe functionality and I couldn't find a way to view records of sent emails.
We decided to go with the more advance email tool (will be looking at the newsletter tool by Sharepoint XXL), but it is a nifty tool for administrative use and I'd definitely recommend it for this.