https://www.proteansec.com/
https://www.proteansec.com/hacking/fuzzing-vulnserver-discovering-vulnerable-commands-part-1/
https://www.proteansec.com/exploit-development/fuzzing-vulnserver-with-peach-part-2/
https://blog.techorganic.com/2014/05/14/from-fuzzing-to-0-day/
Interesting post about fuzzing Firefox:
https://wiki.mozilla.org/Security/Fuzzing/Peach
http://resources.infosecinstitute.com/application-and-file-fuzzing/