Do smart phones make us dumb? There is little incentive to retain any knowledge because as long as we have a network connection, we can look up anything and have a universe of information just waiting for us to access it.
There’s little more frustrating than making a trek to the grocery store, only to get home and realize you forgot something important.
Mobile service provider SK Telecom hopes to change all that with a tablet PC-equipped Smart Cart that will sync items from a grocery-list smartphone app and show you exactly what you need to get. The WiFi-connected tablet even uses GPS to display product info and di
After a successful trial run using touchscreen phones and tablets in combat, US Army officials say they may begin equipping service members with the devices later this year. It would be used to complement tactical radios and other existing technology.
Smartphones can be used to text updates about surroundings, send GPS photos, and access maps. “When they have a problem or need to submit a report,