Tabasco's HotForms is a PHP-Nuke 5.0 module.You define your HTML form by creating Form and Field records stored in the database, the builder takes care of creating the php-nuke pages to display the form, and submit the info by e-mail
Faeromail is a simple but powerful PHP based IMAP email client.
FaeroMail is a forked version of aeromail. Several features were desired by users that the original author didn't want, so the code was forked at version 1.30.