Is there a way to run ActiveX components in Firefox through the use of a plugin?

I seem to have found a solution:

http://code.google.com/p/ff-activex-host/

“This Firefox plugin makes it possible to use ActiveX controls in Firefox. It is based on the Gecko NPAPI and provides full access to the hosted control (events, functions, properties).”

Other ActiveX plug-in that works. It is called neptune. See for more info http://www.meadroid.com/neptune/index.htm