Hi all! I have two unrelated questions that's been stuck in my head, but I'd like to get others opinions on them. Probably no right or wrong answers here, so I'd like to build up a discussion. First question: I use conditional comments - only to separate IE6. I read on forums many css purists avoid them at all cost, claiming if you use either CC or hacks, you're coding it wrong. Should we technically use them? Do they make sense from a semantic point of view? Should we avoid it if possible? Secondly: If you were to create a 3 column fluid layout, with the two side columns having fixed width, would you use float on the two side columns? Or would you use position:absolute? Lets hear your methodology!