Ugh, somehow I sent the previous message before I was done typing. I was going to say that I found the vreceipt article among some links at http://www.electionmethods.org/integrity.htm.
Also, security of a system is generally enhanced by making the software (and hardware) source code available for anyone to look at. I think it would be a good idea for election departments to require that voting machines use open source software and hardware. Cheers, - Jan ---- Election-methods mailing list - see http://electorama.com/em for list info
