Firebug 1.0 Beta Screencast
With the recent release of Firebug 1.0 (beta – the old kind of beta, not a Web 2.0 eternal beta), this extension went from “great” to absolutely marvelous. A must have that no Web developer should do without. I’m serious – you need Firebug.
And, at last, couple days ago Firebug 1.0 Beta Screencast was released by Jesse Newland.