Book excerpt: How to choose, use, equip, and maintain your digital camera Which digital camera best suits your needs? How many megapixels do you really need? How do you store and protect your photos? Which features areessential and which are expensive frills? Find the answers for buying, using, and caring for your digital camera in this little book! Open the book and find: How to choose between point-and-shoot and SLR Money-saving shopping pointers Insight on the best photo editing software Advice on memory cards and storage Camera maintenance and emergency care tips