Used-car pricing has come a long way since 1926 when Les Kelley published the first Blue Book. Today, dealers can use mobile apps to instantly compare all book values side by side; scan a VIN to retrieve model year and trim level; calculate additions and deducts; show sellers the fair value for their trade; and get real-time vehicle pricing in their local market. Technology has helped reduce the average booking time from four minutes to 30 seconds. Learn more about what DealersLink’s FastBook app can do.