Google+ Now Open to All

Social network to challenge Facebook

Google has opened its social networking site, Google+, to the public, after three months as an invite-only service. The search company has updated features for Google+, including video “hangouts," where up to 10 people can chat simultaneously, and enhanced search functions. It also announced the hangouts feature will be available on Android smartphones with front-facing cameras. Apple iOS support “is coming soon”, the company wrote on its blog.