No clue if it was already covered in this thread, but Estonia just opened up the code of their e-voting system: http://news.err.ee/politics/0233b688-b116-44c3-98ca-89a4057acad8 There's also a nice TED-Talk called "E-voting without fraud": http://www.ted.com/talks/david_bismark_e_voting_without_fraud.html Cheers, phryk