Google has just updated document files in Google Drive to add some Google+ integration and also make conversations much easier to begin.
First off, you’ll now see the Google+ profile pictures of everyone currently working on the document right at the top. Before, it was just the names that appeared. If you hover over the photo, you’ll see a small snapshot of their Google+ profile pic, complete with details. From there, you’ll be able to add them to your circles without ever leaving the document. It’s a small, but useful update for those who use Google Drive to collaborate on projects.
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