Mishoo on fighting IE bugs
Mishoo is an interesting guy. He’s the principle developer behind HTMLArea, a popular textarea replacing rich text editing widget. He’s also the author of my favourite DHTML Calendar, and his site carries a bunch of other scripts and shows off some seriously impressive DHTML wizardry. He frequently writes about cross-browser DHTML development, and his most recent article on CSS-Based Separators demonstrates some neat ways of working around bugs in Internet Explorer 5 and 6.