Editors' Note: The Download Now link will prompt a local download of the Firefox extension. To install the extension directly, open the file using your Firefox browser.
Generates temporary e-mail addresses for all those pesky online registration forms using the free spamavert.com service. Highly customizable. Allows you to right-click any text field on any website, and paste a free, one-time e-mail address from Spamavert.com. These disposable addresses comes in handy when registering on websites you don't trust. The extension also opens the Spamavert.com mailbox and waits for new e-mail for the address it generated for you.
New in this version, the plugin also remembers the addresses it has generated, and automatically subscribes to their RSS feeds. You can at any time go back and view the e-mails for that address, and see if the company abused the e-mail address you gave them. You can also specify a prefix for all the e-mail addresses the extension generates for you.