I have been using this tool from Microsoft for a couple of months now and have found it very useful. It is a social networks plugin for Outlook, just download the app (http://bit.ly/bRVDmk) and then install the plugin’s for the social networks that you use and your done. Using the Facebook plugin you get to see the Facebook profile thumbnail, if they have one that is linked to this email address, and the option to send an invite on Facebook. You also get a summary of all the email communications, making it easy to find older messages or attachments. All of this from within Outlook.