I'll give 5 stars when it makes tab closed after sending mail.

Is fast and works great but empty tab opens: mailto:?to=&subject=Veterans%20Today%20%7C%20Military%20Veterans%20and%20Foreign%20Affairs%20Journal%20%E2%80%93%20VA%20%E2%80%93%20Veterans%20Administration&body=https%3A%2F%2Fwww.veteranstoday.com%2F

FF needs to "clean" this up.

Quick and works with the new FF. It opens a new browser tab/window but that can be changed in an update. When this is done, this extension with be *****!

In Firefox 55.0.3 a new empty tab is opened with an URL starting with "mailto:?to=&subject=" followed by the title of the web page I am sending. Email client is MS Outlook 2010.

This should be a great replacement for the old Email This! extension that is no longer supported. Suggestions for improvement:
- adding selected text from the web page in the email body after the URL
- ability to configure different email accounts and choose which one to use from a menu

Great work! Thank you!