I'm trying to transfer settings between my old copy of Portable Firefox and the latest version of it.
Where can I find the Greasemonkey scripts that I downloaded before so I can copy them over?
Where user is the username you use to login to your computer.
In XP: C:\Documents and Settings\user\Application Data\Mozilla\Firefox\Profiles\xxxxxxxx.default\gm_scripts
In Vista: c:\users\user\AppData\Roaming\Mozilla\Firefox\Profiles\xxxxxxxx.default\gm_scripts
Select the profile you want to use (if you only have one, it should look something like xxxxxxxx.default). Finally select the gm_scripts folder.
On a MAC: On a Mac, you can find your profile at ~/Library/Application Support/Firefox/Profiles.