I just received a notification of that page in my G+ Notifications, so I think all G+ users will see it. It's also being pushed to Google.com as a banner, if I

I just received a notification of that page in my G+ Notifications, so I think all G+ users will see it. It's also being pushed to Google.com as a banner, if I understand correctly. DISCLAIMER: I'm a Google employee, but I am not involved with any of these products.