We have recently added an "AddThis" widget to the footer of the site in addition to the Digg and Twitter Follow links. This widget allows you to share content you like to all you favorite social networking and blogging sites, some of our favorites are: Twitter, Facebook, Digg and Myspace, but this widget pretty much covers all of them.
If you like something on the site please share it with your friends.
we have moved the addthis bar from the footer to the navigation bar at the top right.
We decided that we should add digg and twitter counters to the menu bar also