If I asked you to name the ┬ámost visited website in the US who would you guess? Facebook, Google, Amazon? Well the answer is Yahoo – I suspect for many people that might be followed by a Yah who? Some people might have a vague recollection of Yahoo from back in the 1990s but its not a company that gets the amount of media coverage enjoyed by Facebook, Google and Twitter. More of a shock would be the 5th most…