26/07/2015

• mail-tester.com : Free online service that allows you to test your emails for Spam, Malformed Content and Mail Server Configuration problems
• sovereign : A set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.
• Email Standards Project : The Email Standards Project is about working with email client developers and the design community to improve web standards support and accessibility ...
• Can I email… : Support tables for HTML and CSS in emails.
• Greasemonkey : Greasemonkey is a Firefox extension that allows you to customize the way webpages look and function.