from theverge.com: You no longer need someone’s email address to send them an email. At least, that will soon be the case if you want to email another Google+ user. A new Gmail “feature” will let you simply type in anyone’s name into Gmail’s “to” field and send them an email. Google announced the new Google+ integration on its Gmail blog today, but company representatives have clarified to The Verge that — by default — anyone on its social network will be able to send messages to your Gmail inbox.