Top companies failing to promote their Google+ Pages

Sixty-one of the top 100 brands already have Google+ pages less than a week after the new business feature made its debut, though a study shows many have yet to take full advantage of them.<img src="http://feeds.feedburner.com/~r/cnet/tcoc/~4/LmvbbPuE8Ok" height="1" width="1"/> [More]