With the introduction of the internet and its availability at home you will find that people have ways of getting money. Take for instance when you do not want to waste time looking in the directory just to find someone’s number. There is the website http://www.howcanyoufindoutwhocalledyou.com through which you can search for those people whom you missed their call. With the internet at home you may not need a huge directory book as the internet will search faster depending on the speed of your computer. If you find someone still using a physical directory instead of the online one well that person is strange as the cost of having internet at home is negligible and he therefore does not have an excuse of not being connected.