Derek Shupert has written a much-needed book at a time when there is confusion about technology needs. The Informed Shopper: Tips for Buying Technology was written so that the general public can make prudent decisions about their computer needs and technology accessories. Overbuying technology can be a waste of money with little to show for it. Buying too little can be costly due to insufficiency. This book will point the consumer in the right direction and help the consumer make wise and cost-effective choices.