Nathan Hunsberger
I am a 23 year old firmware engineer, located in San Francisco, CA.
I started using Dirvish in October of 2003, and providing patches several months later. The Computer Science Undergraduate Association at UC Berkeley now uses Dirvish for semi-hourly backups of about 2800 user accounts.
Hopefully my experiences (and occasional problems) with Dirvish will help result in a more robust backup solution.