We have received numerous requests from high and low to see this plugin (+ the eventbrite addition: http://wordpress.org/extend/plugins/eventbrite-for-the-events-calendar/) out in the wild.
Got it all installed and looking nice? Reskinned it or hacked it to do something new? Just reply to this thread and showcase it is here (for now)! We will build a real showcase when we make a page for the plugin.