I can't get the current version (1.9.207.249) to work in with Firefox 14.0.1 with Firebug 1.10.2.
I assume it is broken because the plugin has not been updated for the release of Firebug 1.10.
Has anyone got it working with these settings?
A new version of ColdFire was released that should work with Firefox 15/Firebug 1.10.