This Tuesday, Google announced a new ?notification experience? from Google+ by bringing the possibility to add comments on the social project through email replies in Gmail.
In addition, the notifications allow full view of the post, follow the comments in real time and the possibility to click the +1 button directly from the webmail.
The news is also present in Gmail for mobile devices, allowing you to add comments using the same process of responding to notifications with the comment you want to add to the post.
?When submitting your comment, we?ll automatically add it to the Google+ conversation. Even if you don't use Gmail, you can still reply via email from a variety of other services, ?published the Gmail team.
"We will be rolling out all of these features over the next week to users who have already upgraded to Google+."