The central idea behind a demo mode is in-store advertising.
The Web Is Alive with the Sound of Clicking - on Google's Hot New Social App, Google+, That Is. It's Currently in Demo Mode, as the Google Execs and Lucky Few That Have Been Invited Get to Test It out and See Its Potential. So Far, the Result Is a Resounding In-Your-Face, Facebook!
Jul 10, 2011; The web is alive with the sound of clicking - on Google's hot new social app, Google+, that is. It's currently in demo mode, as...