Online source PSFK has picked on a rather intersting and quite influential development between social media and politics, that is taking place in the much talked about Brazil. Votenaweb , as its called, allows users to "approve or reject the bills presented by the Brazilian Congress".
This seems to me to be such an incredible new develpment, people can go back and have a clearer vision of project ideas, bills and voting. All online, and its all made much much simpler for everyone.
To read more about it visit the site yourselves: