IronWASP (Iron Web application Advanced Security testing Platform) is an open source system for web application vulnerability testing, developed by Lavakumar Kuppan.
It is designed to be customizable to the extent where users can create their own custom security scanners using it. Though an advanced user with Python/Ruby scripting expertise would be able to make full use of the platform, a lot of the tool’s features are simple enough to be used by absolute beginners.
Features:
Automated Scanning
Manual Testing
Scripting Shell
Javascript Static Analysis
Active and Passive Plugins
Format Plugin
Logging
Session Plugin
In recent null chennai meeting, Mr.Lavakumar demonstrated how to use this tool to test your web application against Web application vulnerabilities(Sqli and XSS). Fortunately, i was there and enjoyed the demo. In next null chennai meeting, he is going to present Second part of the Demo. So don’t miss it!
You can download the latest version from here:
http://ironwasp.org/download.html
Th3 Mast3r 
Where does this stand along the likes of enterprise level scanners like Cenzic’s or NTObjectives?