Mail extension social advice

menubar extension checks all email accounts.

Got Mail menu is a menubar extension...delete unwanted e-mails without downloading 

Learn to code and create apps in a modern environment.

Mail, AirDrop or other extensions 

Emacs is an extensible, customizable text editor—and more.

is an extensible, customizable...with extensions...project planner 

Announces the arrival of new mail in your Mac Dashboard.

new mail. It is a direct extension...to Apple Mail. But Apple 

Are you looking for importing your MS Outlook Windwos OST files into MS Outlook for Mac?

users export mail, calendar ...with .ost extension ...access this mail, calendar 

Indexes your computer’s contents and helps you find them quickly.

HTML, Apple Mail…)...300 file extensions, including...and Apple Mail 

Create a disposable e-mail address using a Safari extension.

is a Safari extension that helps...a disposable e-mail address...com e-mail 

Translate entire web pages or just paragraphs in your preferred language.

is a handy extension...write in e-mail 

Nylas N1 is an extensible, open source mail application.

an extensible, open source mail app...with all mail providers 

Enjoy a full-featured e-mail client, RSS and newsgroup client.

XThunderbird e-mail client is an extension 

Converts OLM (Outlook:mac 2011 archive export) files to PST files.

professional e-mail migrations...(including e-mails, contacts ...olm extension. Meanwhile 

Immediately identify and delete duplicated data from your Mac.

creator, extension ...databases and Mail mailboxes ...iPhoto 

Capuccino is an RSS/Google Reader client for the Mac.

★ Extensive search ★ Sharing by Mail, Facebook...articles by e-mail, Facebook, Google 

Portable Mail is a shell script that open local copy of Mail.

bundle. ~/Library/Mail and ~/Library...with .pabu extension and a symlink 

Ambitious, powerful email client for OS X.

smart mailboxes. Extensive keyboard control...Mailing list support: Mailing