I feel like this is something I should have known about by now, but I just discovered the Firefox extension Firebug. Wow. DOM browser with live update, Javascript debugging with AJAX features, console logging for your javascripts — all in a very slick tabbed pane in the main Firefox window.
If you are one of my dev buddies that hasn’t seen this, check it out. If you’re one of my dev buddies aready using this, shame on you for not turning me on to it.
