here is an article from Computer which also talks about How Google products become Google+ features http://www.computerworld.com/s/article/9222547/Why_Google_w

here is an article from Computer which also talks about How Google products become Google+ features http://www.computerworld.com/s/article/9222547/Why_Google_will_become_Google_s_only_product http://www.computerworld.com/s/article/9222547/Why_Google_wi...