cloc counts blank lines, comment lines, and physical lines of source code in many programming languages.

Stack trace visualizer

Nikto web server scanner

SICP PDF with Texinfo and LaTeX source

Decrypted content of eqgrp-auction-file.tar.xz

Linux Exploit Suggester; based on operating system release number

Rip web accessible (distributed) version control systems: SVN/GIT/HG...

Heat map generation tools

coming soon

Samples & presentation slides from my fuzzing talk at DerbyCon 2016