$ ls -R .mozilla/
.mozilla/:
firefox

.mozilla/firefox:
pluginreg.dat  profiles.ini  z8ou3b8i.default

.mozilla/firefox/z8ou3b8i.default:
blocklist.xml      cookies.txt       install.log     sessionstore.js
bookmarkbackups    downloads.rdf     key3.db         signons2.txt
bookmarks.bak      extensions        localstore.rdf  urlclassifier2.sqlite
bookmarks.html     extensions.cache  mimeTypes.rdf   XPC.mfasl
Cache              extensions.ini    prefs.js        xpti.dat
cert8.db           extensions.rdf    search.rdf      XUL.mfasl
chrome             formhistory.dat   search.sqlite
compatibility.ini  history.dat       secmod.db
compreg.dat        hostperm.1        session.rdf

.mozilla/firefox/z8ou3b8i.default/bookmarkbackups:
bookmarks-2007-08-07.html  bookmarks-2007-08-09.html  bookmarks-2007-08-11.html
bookmarks-2007-08-08.html  bookmarks-2007-08-10.html

.mozilla/firefox/z8ou3b8i.default/Cache:
127E0A3Fd01  50C42EEDd01  CA8486CEd01  _CACHE_003_  D9203E4Cd01
317B3CC8d01  66FFE521d01  _CACHE_001_  _CACHE_MAP_  E65CF057d01
32FC32EDd01  76720F07d01  _CACHE_002_  CE0418C8d01

.mozilla/firefox/z8ou3b8i.default/chrome:
userChrome-example.css  userContent-example.css

.mozilla/firefox/z8ou3b8i.default/extensions:
{74FD056A-18A2-41d8-B9A8-2025C3FFBA94}  {c36177c0-224a-11da-8cd6-0800200c9a66}
{8b86149f-01fb-4842-9dd8-4d7eb02fd055}  {dc572301-7619-498c-a57d-39143191b318}

.mozilla/firefox/z8ou3b8i.default/extensions/{74FD056A-18A2-41d8-B9A8-2025C3FFBA94}:
chrome  chrome.manifest  install.js  install.rdf

.mozilla/firefox/z8ou3b8i.default/extensions/{74FD056A-18A2-41d8-B9A8-2025C3FFBA94}/chrome:
superdrag.jar

.mozilla/firefox/z8ou3b8i.default/extensions/{8b86149f-01fb-4842-9dd8-4d7eb02fd055}:
chrome  chrome.manifest  install.rdf  license.txt

.mozilla/firefox/z8ou3b8i.default/extensions/{8b86149f-01fb-4842-9dd8-4d7eb02fd055}/chrome:
allinonegest.jar

.mozilla/firefox/z8ou3b8i.default/extensions/{c36177c0-224a-11da-8cd6-0800200c9a66}:
chrome  chrome.manifest  defaults  install.rdf  readme.txt

.mozilla/firefox/z8ou3b8i.default/extensions/{c36177c0-224a-11da-8cd6-0800200c9a66}/chrome:
fasterfox.jar

.mozilla/firefox/z8ou3b8i.default/extensions/{c36177c0-224a-11da-8cd6-0800200c9a66}/defaults:
preferences

.mozilla/firefox/z8ou3b8i.default/extensions/{c36177c0-224a-11da-8cd6-0800200c9a66}/defaults/preferences:
fasterfox.js

.mozilla/firefox/z8ou3b8i.default/extensions/{dc572301-7619-498c-a57d-39143191b318}:
chrome  chrome.manifest  defaults  install.rdf

.mozilla/firefox/z8ou3b8i.default/extensions/{dc572301-7619-498c-a57d-39143191b318}/chrome:
tabmixplus.jar

.mozilla/firefox/z8ou3b8i.default/extensions/{dc572301-7619-498c-a57d-39143191b318}/defaults:
preferences

.mozilla/firefox/z8ou3b8i.default/extensions/{dc572301-7619-498c-a57d-39143191b318}/defaults/preferences:
tabmix.js

ls ~/.mozilla
firefox  mozver.dat  plugins

$ ls -R .mozilla/
.mozilla/:
firefox

.mozilla/firefox:
pluginreg.dat  profiles.ini  z8ou3b8i.default