I think most of VA is "touch screen" machines with no paper trail. (Machines from Dominion and ES & S is my guess). People naturally don't trust the touch screen, and I have seen complaints from the VA election on Tuesday where people felt the screen wasn't recording their vote properly. There is a guy named Brad Friedman who does a "Brad Blog". He covers electronic voting systems in his blog but I think there isn't an electronic voting machine that he likes. I wonder if he is aware of these new Unisyn machines in Montgomery county? The Unisyn machines seem like a nice compromise between technology and paper. I would be nice this machine start to proliferate throughout VA. System administrators shouldn't focus on the price tag of the voting machine, but rather on the integrity of the system.