Road trips are much different than they used to be. When I was growing up, we either listened to the radio or sometimes cassettes, compromising on music the whole family could tolerate. Invariably, this meant listening to "golden oldies." Pre-Nintendo-era, our long road trips were spent sleeping, reading, and playing car games while doo-wopping. Now, it’s the 21st century and the digital age for in-car entertainment and infotainment, with technologies like GPS navigation devices, and MP3 and DVD players. All these gadgets now allow each passenger to enjoy their own musical choices or videos, plus the driver can navigate the roads more easily.

In the ever-evolving mobile electronics marketplace, there are abundant choices to enhance the road trip or every-day driving experience.

To learn about the latest, high-tech road trip gear, check out our new mobile electronic guide. There you can learn about the latest options in car audio systems such as satellite and HD radio, and MP3 connectivity; GPS navigation systems including Ratings of the latest models; and car video systems to help you take the show on the road. Plus, see videos, first looks, and more.

Let us know about your favorite new technology or car gadget in the comments below or in our mobile electronics discussion forum.

—Liza Barth