Send Mail through GMail SMTP Server with PHP

http://ctrlq.org/code/19589-send-mail-php

Sending Mail in PHP with Swift

http://phpmaster.com/sending-email-with-swift-mailer/?utm_medium=email&utm_campaign=PHPMaster+Newsletter+-+18+December+2012&utm_content=PHPMaster+Newsletter+-+18+December+2012+Version+B+CID_800f7a3851392064e6b646d45c766f64&utm_source=Newsletter&utm_term=Sending%20Email%20with%20Swift%20Mailer