books.google.com.au - We live an information-soaked existence - information pours into our lives through television, radio, books, and of course, the Internet. Some say we suffer from 'infoglut'. But what is information? The concept of 'information' is a profound one, rooted in mathematics, central to whole branches of science,...http://books.google.com.au/books/about/Information_A_Very_Short_Introduction.html?id=H6viR4Fs7lYC&q=mechanic&utm_source=gb-gplus-shareInformation: A Very Short Introduction