This book is great for an intermediate user of the Net like me. It's really helped me find out more about how to use search engines effectively and helped me in setting up a web-based email system. It's not as full of jargon as most of the other internet guidebooks that are around. The dictionary section is really comprehensive and explains terms in a way that I can easily understand. It's a really handy size too, which means I can always carry it around with me. Even though it's got 480 pages, it still fits in my pocket! One of the best things about it is the price - under £3 for so much useful information. How can they afford to give it away for so little? I definitely recommend this book to anyone who wants to know how to use the Internet.