(1) Why doesn't our electoral system require public disclosure of each voter's record? What would the ramifications of publishing each voter's identity & ballot online be? My thinking, like other comments here, is that a transparent voting system would make results more easily verifiable, if not easy to verify.
(2) At what point could we transition toward more of a democracy (in contrast to the representative, republican system) through the use of digital voting, which has a lower "barrier to entry" than turning out to a polling center? Particularly on nationwide issues like healthcare, I presume there are relatively few technological barriers to letting every citizen vote individually on a bill and immense political and social consequences. I can't fathom the outcomes -- do you know of any discussion of such a system?
Non sequitur: I've always wanted to see a "name brand" professional sports team run, down to the minutiae, by online fan voting. I know it's out there in small leagues already.