I'm not sure if anyone has done this before but below are my firefox extension and the theme I use please post your extensions and theme(s) you use preferably in the same easy to read format I have done
Theme: Default
Extensions:
*Adblock
*Forcastfox
http://forecastfox.mozdev.org/
*Spellbound
http://spellbound.sourceforge.net/
*Bettersearch
http://bettersearch.g-blog.net/
*Bookmark Backup
http://www.pikey.me.uk/mozilla/?extension=bb
*Chromedit
http://cdn.mozdev.org/chromedit/
*Dictionary Search
http://dictionarysearch.mozdev.org/
*Download Manager Tweak
http://dmextension.mozdev.org/
*Flashgot
*Gmail Notifier
http://www.nexgenmedia.net/extensions/#gm-notifier
*Menu Editor
*Mouse Gestures
http://optimoz.mozdev.org/gestures/
*Reload Every
http://reloadevery.mozdev.org/
*SessionSaver
http://www.extensionsmirror.nl/index.php?showtopic=166
*Tabbrowser Preferences
http://216.55.161.203/theonekea/tabprefs/
*WebMailCompose
http://jedbrown.net/1.0/mozilla/extensions/
*Paste and Go
*Stop-or-Reload Button
*Tab X
*SearchPluginHacks
http://www.extensionsmirror.nl/index.php?showtopic=3614
*CustomizeGoogle
http://www.customizegoogle.com/
Edit:
*Popup Allow
http://www.pikey.me.uk/mozilla/?extension=pa
*Popup Count
http://www.pikey.me.uk/mozilla/?extension=pc
*NoScript