You can open Google Hangouts in Gmail to chat with others, but you will need to send an invite if the contact is not yet on Hangouts.

There are many good reasons to change your Gmail email address without going to the trouble of creating a new account. Maybe you created your account back in college, and your current Gmail handle ...

Follow ZDNET: Add us as a preferred source on Google. Every new Google email account comes with 15GB of free storage -- a solid offer at no cost. However, that space can fill up fast, especially since ...