I am sure there are many of you out there who know how to use an SLR camera effectively. I bought my first not much over a month ago and have been getting an education ever since. For those of you that have learned it on your own, what has been the best book for teaching you how to take more control of your camera? I bought the magic lantern guide for my camera but I found it did me little good as a novice. It tells you what all the buttons do, but I had no idea when I should use those buttons. I purchased another guide book last week called Snapshots to Great Shots and have found it to be really good for a rookie like myself and they seem to have a book on most camera models. Let me know what books have helped you learn the most.