My 2010 Prius has little monochrome HUD showing speed, navigation info, and power consumption (configurable). Although less fancy than Navdy, it's really useful

My 2010 Prius has little monochrome HUD showing speed, navigation info, and power consumption (configurable). Although less fancy than Navdy, it's really useful because you will always see the road in background. Should become a standard in every car.