sunnysideup/testmailer
add a mail to file mail class, so that you can test e-mail functionality in your silverstripe website without mailing anyone
时间：2013-01-04 02:35
zetacomponents/mail
The component allows you construct and/or parse Mail messages conforming to the mail standard. It has support for attachments, multipart messages and HTML mail. It also interfaces with SMTP to send mail or IMAP, POP3 or mbox to retrieve e-mail.
时间：2012-05-21 13:14
genkgo/mail
Library to send e-mails over different transports and protocols (like SMTP and IMAP) using immutable messages and streams. Also includes SMTP server.
时间：未知
roots/acorn-mail
Simple WordPress SMTP using Acorn's mail configuration.
时间：未知