XUL Downloads
Utilities to download.
Main XUL Tutorial
The main XUL tutorial and examples (3 MB)
XUL Element Reference
Reference to all XUL and XBL elements (500 KB)
Xabyl
A Visual XBL Editor
XPI Maker
A simple tool for creating XPI packages
rdfds.js
A JavaScript RDF Library
Preferences Toolbar 2
Quickly toggle preferences, access utility functions, change browser settings and more