Monkeyspaw: The Greasemonkey Security Professional's Automated Webthinger

This is a console that lives in the bottom right corner of your browser window which allows the user to perform a number of useful functions when investigating (usually evil) websites in an AJAXy, automated sort of way. To put it another way, I really hate opening up extra windows when all I want to know is where a website is located in the world. Features include:

* IP Query (alt-I): Lets you know what the IP address of the site, along with reasonably-accurate geolocation information.
* DNS Lookup (alt-D): Returns the nameserver of the site, site owner, and provides a link to the Netcraft Toolbar web resource.
* Server Info (alt-S): Creates a syntax-hilighted display of the HTTP headers of the site being viewed. Great for reading the Futurama quotes at Slashdot.
* Report (alt-R): Provides a (nearly) one-click interface for reporting a phishing site to Castle Cops PIRT Squad, a great community effort to stamp out phishing sites.