In this 21st century, technology has advanced vastly from just a big screen computer to such a small handheld smart phone. It can be seen that much data is up on the internet and so much so that it seems that the need for and usage of printed papers are decreasing. However, the opinions of some, parents, for instance, beg to differ and feel that printed materials still do serve their purpose. Well, though books are reliable and cheaper, there is so much information stored in such a small device. Not only that, it is definitely portable which is useful as well. Hence, which is better?