Extension List Dumper for Firefox
Since Firefox 3.0 released, I have been on a extension binge"evaluation" spree - and currently have around 37 of these installed. The problem is that having the same set of extensions across different installs of Firefox on my machines has been rather tedious, given the fact that Firefox does not provide a easy way to list the installed ones. The only way out so far has been to manually scroll through the list of add-ons and hope that I recorded the name correctly :-) ...