RealScoop's software analyzes statements made by public figures in audio or video and plots the results on a scale of believability that runs from believable to highly questionable.
RealScoop uses advanced emotion-based voice analysis technology to rate the believability of people's statements.
For instance, here's Michael Vick apologizing for holding dog fights, Eliot Spitzer resigning the governorship of NY, and Bill Clinton's infamous "I did not have sexual relations with that woman" statement. The Clinton audio and associated metering is really pretty good...it spikes in all the right places. (thx, john)