This podcast goes over the six gadgets in the raceQs replay dashboard: VMG, Course Over Ground, Speed Over Ground, Drift, Compass Heading, and Heel. The raceQs' phone app records data every second. After the replay is uploaded to the website, you can watch the replay and see your performance data displayed as a color coded histograms showing the last two minutes. A glance at the histogram color distribution makes it easy to evaluate your race performance.