The One Google Plus Feature Facebook Should Fear - Nick O´Neill, All Facebook | The Google+ Project | Scoop.it
While tech pundits are widely praising Google’s new Plus product, I’ve found the one feature that could take away from Facebook where it’s most dominant: Time on the site.

Facebook users are known for staying on the site for over half an hour a day, something no other site could compete with… until now.
To be honest, my gut reaction after using Google Plus was initially, “Why on earth would anybody switch to this from Facebook?”
However, when I loaded up Google Finance as I do every morning, I suddenly realized that I was asking the wrong question. The reality is that users won’t have the option of not using Google Plus.