Times are changing so fast. Just a couple of decades ago we had basic computers, brick phones and money was only made from paper and metal.
Now it seems our whole lives are becoming virtual.
Dating is now done on line, our shopping and with sites like facebook and twitter, even our social lives are lived online.
Once the bitcoin was released it meant that other cryptocurrency wouldn't be far behind.
But where will it all end up, will it be the end for physical currency all together one day?
Will our grandchildren and their children look at their elders and wonder why on earth we ever had to carry currncy about.
Even our current money can be spent via apple pay and contactless, so maybe a few decades from now physical money will no longer have a use in society.
