Firefox 3.6 has removed support for XPCOM plugins!
Most who are deep in the plugin world already know this, but I will repeat it quickly for those who only dabble:
Firefox 3.6 has removed support for XPCOM plugins.
There might conceivably be reasons to use other aspects of XPCOM in a plugin, that might even work in other browsers. At present, I don’t know of them. Please enlighten me if there are (cookies?).
Oh, yeah, and FireBreath now has linux and mac support (experimental) as well as windows support (stable). Come join the fun. http://firebreath.googlecode.com
Thank you. :-P