Ini adalah tekhnik untuk memodifikasi add ons mozilla firefox anda ..
sebelum memperlengkap kegiatan ini anda harus mendownload mozila firefox dulu ..
Disini
klo sudah ada Firefoxnya … lgsung aja download dibawah ini…

ini link2 untuk downloadnya…
Add N Edit Cookies: INI
Advanced Dork: INI
Cipherfox: INI
Console: INI
Copycode: INI
Domain Lookup: INI
Edit Page: INI
Event Spy: INI
Execute Javascript: https://addons.mozilla.org/en-US/firefox/addon/1729
Fire Encrypter: https://addons.mozilla.org/en-US/firefox/addon/3208
Firebug: https://addons.mozilla.org/firefox/addon/1843
Firephorm: https://addons.mozilla.org/en-US/firefox/addon/7536
FirePHP: https://addons.mozilla.org/en-US/firefox/addon/6149
Firerainbow: https://addons.mozilla.org/en-US/firefox/addon/9603
FireSymfony: https://addons.mozilla.org/en-US/firefox/addon/9096
GreaseMonkey: https://addons.mozilla.org/en-US/firefox/addon/748
Greasefire: https://addons.mozilla.org/en-US/firefox/addon/8352
Better LifeHacker: https://addons.mozilla.org/en-US/firefox/addon/8011
HackBar: https://addons.mozilla.org/en-US/firefox/addon/3899
Html Editor: https://addons.mozilla.org/en-US/firefox/addon/9034
Inline Code Finder For FireBug: https://addons.mozilla.org/en-US/firefox/addon/9641
Javascript Debugger: https://addons.mozilla.org/en-US/firefox/addon/216
Jsview: https://addons.mozilla.org/en-US/firefox/addon/2076
Live Http Headers: https://addons.mozilla.org/en-US/firefox/addon/3829
Mass Password Reset: https://addons.mozilla.org/en-US/firefox/addon/9652
Noscript: https://addons.mozilla.org/en-US/firefox/addon/722
Obtrusive Javascript Checker: https://addons.mozilla.org/en-US/firefox/addon/9505
Page Hacker: https://addons.mozilla.org/en-US/firefox/addon/5753
Password Hasher: https://addons.mozilla.org/en-US/firefox/addon/3282
Cainbow For Firebug: https://addons.mozilla.org/en-US/firefox/addon/7575
Sql Inject Me: https://addons.mozilla.org/en-US/firefox/addon/7597
Sql Injection: https://addons.mozilla.org/en-US/firefox/addon/6727
Switchproxy: https://addons.mozilla.org/en-US/firefox/addon/125
Tamper Data: https://addons.mozilla.org/en-US/firefox/addon/966
Tinyurl Creator: https://addons.mozilla.org/en-US/firefox/addon/126
Xss Me: https://addons.mozilla.org/en-US/firefox/addon/7598
NoXSS: https://addons.mozilla.org/en-US/firefox/addon/9136
Firebug: https://addons.mozilla.org/firefox/addon/1843

smoga bermanfaat…..:D