Appendix C. 50+ Contributed Modules to Spice Up Any Site
Core Drupal is great; it provides the basic framework for creating some pretty cool web applications. However, the true greatness of Drupal comes with its modular framework and the thousands of contributed modules available to spice up and improve your site. When building a site, the common saying is "there's a module for that."
In this appendix, I point out some of the more popular contributed modules, divided into a number of categories such as development tools, site-building tools, field types, site administration tools, theming tools, and more. Although this is not an exhaustive list by any means, these are some of the modules I install on most sites I build.
I begin ...