SARAH ("Sarah") is a new speech recognition/interaction application, created by Alvin Alexander and devdaily.com. Sarah is a computer voice interaction program for Mac OS X computers. You can speak commands to your Mac, it takes action based on those commands, and speaks back to you. Sarah also has background "agents", such as an email-checker, that can do things in the background, and then report to you, as desired. Sarah is free and open source. It is based on a plugin architecture, so developers can add new "intelligence" to Sarah.