Rating: 

Many of the recipes in the book cover all sorts of useful tasks; be it basic maintenance operations, or sorting photos and music with some quick shell scripts, there's a little something in this book for everyone! As a plus, this book has helped me improve my bash skills, enabling me to now use my beloved bash shell more efficiently!

I highly recommend this title, but for the full experience, don't forget to pick up Learning the bash Shell to go along with this book. This book should go on any serious bash user's bookshelf!