Google+ brands tab icon appeared for few seconds to some users [Google Plus]

Few days ago, some users reported that brands tab icon appeared on their Google+ web for few seconds.

Does this mean Google+ is getting ready to launch Google+ for businesses?

There are some Google+ for businesses test accounts already present such as Ford Motors. Which are giving feedback to Google+ for Google+ brands. It is said that those test accounts will be converted to Google+ brand pages, when Google+ for brands is ready.

I can't wait to create pages for my blogs on Google Plus. Come on Google :)