It's clear that if the people could vote online there would be a massive increase in voter turnout and true citizen representation.
Below is some evidence. It's ready now in multiple nations. We need a push from the Obama and congress now.
http://cyber.law.harvard.edu/sites/cyber.law.harvard.edu/files/Gerlach-G...
https://en.wikipedia.org/wiki/Electronic_voting
http://www.eui.eu/News/2013/02-12-InternetvotingasuccessintwoEuropeancou...
http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6745406&url=http%3...
http://www.wsj.com/articles/utah-republicans-open-caucuses-to-online-vot...
http://grist.org/living/our-election-process-is-dead-only-the-internet-c...