From high-tech privacy to low-tech politics, Clinton's video testimony raises novel issues. There is the basic matter of preventing electronic eavesdropping, a presumed concern of all the parties and one that will require the use of sophisticated encryption technology. There is the political consideration that, under certain circumstances, tape of Clinton's testimony could end up in Republican attack ads or television news shows. http://www.latimes.com/HOME/NEWS/NATION/t000073443.1.html "An armed society is a polite society." - Robert Heinlein