Canned Emails - A minimal site with prewritten emails
TestSubject - Test how your email subject line displays on mobile devices.
DeepMail - Diligently sourced emails. Accurate emails for Startups and established companies
analyze.email - Test the spam-y-ness of your emails
ShowSubjectGmail - Edit the "subject" field when replying in Gmail!
typedesk - A shortcut to all your canned responses