When I thought more about how these sites managed to allow the Google robot to index their pages without any subscription but didn't let me view it, the light bulb when off!. It was simple, they were just looking at the Browser's user-agent (A HTTP Header that identifies the requesting Browser) to let Google's robot through but not me. So all I had to do to see this content was pretend to be the Google's robot.
* Description ==> Google Bot,
* User Agent ==> Googlebot/2.1
* App Name ==> Googlebot
* App version ==> 2.1
Now go to Tools menu and select Tools->User Agent Switcher->Googlebot. If you go back to the same URL I mentioned in this blog above , you will now see the entire article!!. All I do now when I see sites using this technique: I simply switch my user-agent to Googlebot. Some may contend this is borderline hacking, but I am sorry , I think these sites deserve it considering the amount of my time that I have wasted wading through search results because of them.