If you haven't already discovered Firebug and you're a web designer or developer then prepare to be amazed! Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript "live" in any web page. When developing CSS I find being able to edit the stylesheet and see changes to my page instantly invaluable for bug fixing. Although perhaps not quite as useful if my bug occurs only in IE! 23 January 2007