PNG: The Definitive Guide (O'Reilly Nutshell)

Rating:
Summary: Excelent Tutorial on PNG
Review: This is the first book to cover the ins and outs of the Portable Network Graphics format. Now that this book is available everyone on the web should dump GIF along with Unisys's lawyers and switch to PNG. It contains everything you need to know about the purpose of PNG, the file format, and applications and libraries that support PNG. Many will be interested in the discussion of gamma correction and XYZ color which is illustrated with color plates.