Where would we all be without our smartphones? Despite these handy devices helping consumers with directions, finding great places to eat, top technology blogs to read or taking stunning photographs, the devices are still meant for talking.
Regardless of where you are in the world, there are some rules of the road consumers should following when talking to grandma.
Here's an infographic breaking down phone etiquette around the world.
via Technology articles at Technorati http://feeds09.technorati.com/~r/tr-technology/~3/l7LUql5idWY/