By now you have, of course, stopped using IE as your browser right? And you're probably not using Firefox because with Safari who needs anything else? Safari's fantastic. In one fell swoop Chris Pederick provides a seriously compelling reason to use Firefox: improving your web development experience through his most excellent Web Developer plugin. It's hard to explain this thing if you haven't seen it in use but basically it sticks a toolbar into Firefox that gives you total, complete access to everything you'd ever want access to as a web developer. I can't begin to list the features here, just head over and read for yourself. One of those few bits of software that's made me go "wow".