Firebug: a Firefox Web Development Tool

MC was just telling me about Firebug. Firebug is to Firefox as Debug Bar /IE Dev Toolbar is to IE. Seems very powerful!

“Firebug integrates with Firefox to put a wealth of web development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page.”

http://www.getfirebug.com/

On a slightly related note, there are some interesting things going on at http://labs.mozilla.com/, too.