Possible Duplicate:
develop a firefox extension in place (not via encoding to xpi first)?
I was wondering if it's at possible to test and develop a firefox extension that utilizes the gBrowser global variable without having to compile the extension into a .xpi and load it into Firefox. Right now, in order to write code that uses gBrowser, I have to compile all my xul/js files into a .xpi file. Then I have to load this file into firefox, restart, and test. Is there an alternative method which would make debugging easier?