Update to the site template

If you've been a regular follower of this blog, you'll notice a couple of new updates I've added on the information bar. I've gone ahead and added the google analytics statistics as well as the gadget called "Sociable". The google analytics shows you how popular this blog has been, and the "Sociable" gadget lets you add a favorite post or article directly to your facebook account, tweet the link, or send it to some other favorite social networking site. Hope you enjoy these changes.