Larry Page and Sergey Brin founded Google in 1997 and launched their search engine in 2000. Since then, Google has expanded into many other products and services including Gmail, YouTube, Google Analytics, and Google+. Google+ is Google's social network that is growing faster than Facebook or Twitter did initially. It allows users to organize contacts into Circles and have video chats through Hangouts. Google+ seems to present opportunities for marketers to reach audiences.