During the last few years I have developed a number of small components and Delphi add-in tools. Some of these tools were written for books or were the result of extending examples from books. Others were written as a helper for repetitive operations. All these tools are available for free, and some include the source code. This appendix provides a list, including in particular tools mentioned in the book. Support for all these tools is available on my newsgroups (see www.marcocantu.com for directions).