The iPad and iPad 2 don't come with a GPS receiver if you have the Wi-Fi versions. I have a Wi-Fi iPad 2 and have longed for the ability to use the larger format maps on apps like Navigon while traveling. There have been some solutions if you jailbreak, but that's not something I want to do.
Now there's a solution from New Sky Products, which is offering a small (2.25" x 2.25" x 0.75") unit that will pair with your iPad or iPod touch and give you the navigation functionality you crave. The device is US$99.99 and can run off an included car charger, or it will work for more than 8 hours using its rechargeable battery. Of course any map that needs