XULRunner

[nshiell]

I have been doing some research about cross platform coding for clent side apps.

I have stumbled on XULRunner, basically it is a package for running files similar to the firefox plugins but without needing Mozilla Firefox.

One problem is that the documentation is confusing (and almost non existant).

Does anyone here know how to use XULRunner or make Firefox Plugins?

[drhowarddrfine]

I assume, then, you've been here. (http://developer.mozilla.org/en/docs/XULRunner)
Extensions (http://www.rietta.com/firefox/index.html)
Not sure if you wants plug-ins or extensions/add-ons so:
Plug-ins (http://developer.mozilla.org/en/docs/Gecko_Plugin_API_Reference:Plug-in_Basics)