Hi; I have developed Book Library (or collection) Management component. General List of Features * You can define unlimited Category & Subcategory for your library and You can assign different custom images to each Category (instead of having one standard icon for all) * You can define unlimited publishers and You can get the list of books which are published by this publisher company. * You can define unlimited writers and You will see list of bookswhich are written by the writer. * Our Library component supports tagging for the books. * Your library has a language file. You can use the component in your language. * Library is searchable. (Simple searh or Advanced Search) * Library component supports sef urls and you can manage the meta tags of library * Library component has a great speed. It does not load extra Javascript or css file. It's using core joomla css values and javascript files. * Book detail fields are configurable. You can choose which fields to show and which fields to hide. The main description of component is located on http://www.ulasalkan.com/blog/Professional-Library-Management-for-Joomla.html http://www.ulasalkan.com/blog/How-can-i-download-your-extension-.html tells how how to download Demo: http://www.ulasalkan.com/library.html Please review my component