ISA will be featured in the technical track at SMB Nation this year. My presentation back in March at SMBTN was well received. I'll be building on that presentation. I will demonstrate several configurations that are in demand for SMB consultants:
Spam and Flood protection
Limiting Internet Access: Integration with AD and Group Policy
Logging and Reporting
Backup and Recovery
So be there. Dana Epp, Security MVP has organized top drawer technical content for this conference. It's September 29 - October 1. http://www.smbnation.com
Also, a heads up. I'll be presenting at SMB Focus in Sydney Australia in November as well. Plan now and I'll see you there.