There are some buttons added as a group of “Get connected with me” buttons in the sidebar. RSS, Facebook, LinkedIn and Twitter buttons so if you want to get connected with me, you can do it through the Facebook, LinkedIn and Twitter. Maybe for this time, I will approve the Facebook and the LinkedIn requests for the people I know only, so I will try to find out who you are before I approve your requests. You don’t want your account filled with the people you don’t know, do you. I hope those buttons will become useful.