It just came like a lightning from the clear sky, and illuminated us all.
I can't remember to have ever seen such a great success in concept, it's so unbelievably thought troughout.
All the details you experience, all the things which just work like they should have always worked in other systems.
Everything is real, the people, the talks, the lifes, the avatars, the celebrities, just everything. The Google+ system leads it to be that way.
It's simply amazing, and very valuable.