Firesort will not work with Firefox 3 due to the way bookmarks are now stored in an SQLite database file. This is not a problem because bookmark sorting is a built in feature of Firefox 3. To sort your bookmarks in Firefox 3, perform the following steps:
Repeat the steps above for every folder that you would like to sort by name.
See http://kb.mozillazine.org/Sorting_bookmarks_alphabetically for more info about bookmark sorting.
Choose Your Download
Firesort requires Java version 1.4 or newer.
Use Firesort
Command Line Options
Developers
If you are interested in participating in the development of Firesort, visit our Firesort Google Code Page. There you will find the latest Firesort source code and also a page where you can report bugs.