Came across this plugin for firefox called scribefire. Scribefire is a blog editor that integrates with the browser and lets you to easily post to your blog. So thought of giving it a try. If this post gets updated in my blogsite, then i would say "Scribefire is cool". One more information that i found while configuring scribefire is, Scribefire seems to be using xmlrpc for communication with the blog site, though i am not sure.