Call Apps News Today

Because of what we now all affectionately call apps. >> apps this, apps that. thats right. maybe you were unaware of this but now a smartphone app that might save you a trip to the eye doctor. dr. timothy johnson explains. >> reporter: if you hate going to the doctor, well, if its an eye exam, you may not have to. because now theres an app for that. the smartphone app allows patients to administer different tests such as reading a digital eye chart or snapping high-resolution images of each eye....