Tablet photo from Shutterstock Portable gadgets, like smartphones and tablets, have changed the way we consume information and communicate, but at this stage they all have one common flaw: they need to be tethered to the...
Photo via Shutterstock Portable gadgets, like smartphones and tablets, have changed the way we consume information and communicate, but at this stage they all have one common flaw: they need to be tethered to the wall for...