ff’s grand sixteen

HackBar [ https://addons.mozilla.org/en-US/firefox/addon/3899 ]
FireBug [ https://addons.mozilla.org/en-US/firefox/addon/1843 ]
Anonymouser [ https://addons.mozilla.org/en-US/firefox/addon/1415 ]
Whois [ https://addons.mozilla.org/en-US/firefox/addon/603 ]
Web Developer [ https://addons.mozilla.org/en-US/firefox/addon/60 ]
SwitchProxy Tool [https://addons.mozilla.org/en-US/firefox/addon/125]
Foxy Proxy [ https://addons.mozilla.org/en-US/firefox/addon/2464 ]
Reload Every [https://addons.mozilla.org/en-US/firefox/addon/115]
User Agent Switcher [ https://addons.mozilla.org/en-US/firefox/addon/59 ]
View Cookies [ https://addons.mozilla.org/en-US/firefox/addon/3587 ]
Modify Headers [ https://addons.mozilla.org/en-US/firefox/addon/967 ]
TiX Now! [https://addons.mozilla.org/en-US/firefox/addon/3601]
Wmlbrowser [ https://addons.mozilla.org/en-US/firefox/addon/62 ]
XSSMe [http://www.securitycompass.com/exploit_me/xssme/xssme-0.2.1.xpi]
SQL [...]