Exploring the Evolution of GPS Technology

The video discusses the widespread use of GPS technology in various fields, highlighting its affordability, adaptability, and accuracy. It covers the integration of GPS with other technologies, such as Cadillac's system with XM Radio for real-time traffic updates. The video also explores the growing popularity of handheld GPS units and their applications in areas like marine navigation, golf, and hiking.

How can drivers check traffic conditions using the navigation system?

What types of navigation packages are available for GPS units?