‘Smart Cart’ Syncs with Phone Apps to Help You Shop
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
