How Would You Design the Voting Technology?
Bob Glickstein asks: "Punch-card ballot machines are now universally reviled, and we techies all know the perils of electronic ones. But I haven't seen anyone talk about a better solution. It's gotta be inexpensive, rugged, reliable, accurate, verifiable, tamper-resistant, simple to use, and secret. Verifying a vote tally should not result in TV news images of rooms full of election officials, squinting at ambiguous marks on a piece of paper. What contraption can possibly meet all these criteria?"
The most transparent technology there is at the moment for recording votes is for voters to tick boxes (or write numbers) on printed ballot papers and put them into ballot boxes. Voting slips are counted by hand based, in the presence of witnesses. If the result is close, the voting slips can be recounted. This system works well in Australia at all levels of government.
OK, we do get problems occasionally. But they are typically things like people impersonating other voters, and people voting multiple times at different polling booths. However, the system copes with this. If the number of voting irregularities detected is sufficient to effect the outcome of an election, a by-election is called in the seats in dispute. It really helps that the courts in Australia are not heavily politicised like they are in the US of A.
(The problems with voter impersonation, etc are also present when voting machines are used. The same solutions could be used in both cases; e.g. requiring voters to present photo ids, and throwing rorters into jail for a long time.)