Fortify provides full strength, 128-bit encryption facilities to the export editions of Netscape Navigator and Communicator. These facilites are used when connecting to an encrypting web server (with the SSL protocol). Fortify also adds the ability to generate 1024-bit RSA keys internally (these are typically used for client certificates), plus the ability to send and receive e-mail messages using strong 128-bit encryption (with the S/MIME protocol).
FormMagick is a set of Perl modules intended to ease the task of writing multi-page Web forms. It takes a description of the form (fields, validation to perform on each field, etc) in XML format and generates HTML on the fly. Other features include templates for changing the "look and feel" of your forms, and the ability to easily localise your text for other languages.
Formication is a form processor which can send custom-formatted email, save form data to custom-formatted files, and reply to the user with a custom-formatted response. Formication is also able to require that certain fields be filled in. All configuration is done with simple templates, all of the templates for a given form being within the same file.
Form to Email Messenger (fem.cgi) is a form-to-email program that uses the CGI module and sendmail. It features the abilities to set the field order in the message and have fields sorted in the message, multiple recipients of the message, and the ability to limit the domains that can use the form.