More CR picks: Last-minute GPS deals

It's no secret that portable GPS systems are among the most popular gifts this holiday season. Which means that it's a good bet that someone on your gift list wants one. If that's the case, we're here to help. We've Rated many of the leading models (Ratings are available to subscribers), and have also compiled a list of some of the best GPS deals at leading retailers, which you can find here. And if you're still not sure what features you need to consider when buying a GPS, click the image above to watch our video shopping guide.