The problem inherent to the digital video recorder (DVR) is that you have to be home to watch what you record. But this portable video recorder syncs with Dish Network's DVRs, so whatever is saved at home is copied over and ready to hit the road. Choose from a 2.2-inch screen with 20 gigs of space (20 hours of MPEG-2 video), a 4-inch screen with 30 gigs, or a 7-inch with 40 gigs. $330â€$600
Stay up to date on the latest news of the future of science and technology from your iPhone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Share links with friends, comment on stories and more
Inside NASA's astronaut bootcamp and the grueling new training regimen for deep space. Plus, ten young geniuses shaking up science today, one writer's quest to analyze every man-made chemical in her body and more.
Check out the issue's full contents online here