Dell announced its first semi-rugged notebook, the Dell Latitude ATG D620. The ATG D620 features a super-bright 14.1-inch LCD screen, shock-mounted hard drive, spill-resistant keyboard, and port protection. The ATG D620 meets military specs for vibration, humidity and altitude. With its semi-rugged status, the ATG D620 is ready to work outdoors, but not quite ready to displace Panasonic’s fully rugged Toughbooks.