Google updates Hangouts with guest access

Google just made it a bit easier to have a business meeting – or any kind of meeting – via Google Hangouts.
The company announced Wednesday that people no longer need to have a Google account to use Hangouts. They just need to be invited to one.
"Joining a meeting should be as easy as walking into a room," wrote Patrick Wynn, a product manager for the company's Google for Work group, in a blog post. That should be the case whether you're meeting in person, or face-to-face over video