GoPro 's new Hero4 Silver features a HiLight Tag to mark key moments for playback and editing . Doug Lansky 's new `` Travel : The Guide '' punctures travel pretensions and myths . This is the second in our series of articles on how we can make better use of technology while traveling.
GoPro 's new Hero4 Silver features a HiLight Tag to mark key moments for playback and editing . Doug Lansky 's new `` Travel : The Guide '' punctures travel pretensions and myths . The bike-powered Siva Cycle Atom battery charger converts revolutions into gadget juice .