Earlier quoted context omitted.
> This is confusing to me. What IS a "Google Account"? Is it my gmail? That makes no sense to me, it's an email service. A "Google Account" sounds like I work at Google. If you were to tell me I had a "Google Account", I would assume it's Google+. It is a gmail account. Every time you are prompted to enter your google account, what do you enter? Yup, it was that simple.
> It is a gmail account. You're completely incorrect. You see how this actually is confusing! A 'Google Account' is just a login that allows you to use a Google product. You can sign up with your own email address if you like. Go and try it: https://accounts.google.com/SignUpWithoutGmail
> You're completely incorrect. You see how this actually is confusing!
This is historically inaccurate. I have never signed up for a Google Account and yet I have one.
Before Google+ and Google Apps existed as concepts, people had GMail accounts. Then along came other Google Apps, and GMail accounts were upgraded to Google Accounts which could do more than just GMail.
Fast forward a few years, and Google+ comes along, and confused the hell out of this even further.