I agree with you on one point. In a lot of cases, the cost of supporting older browsers (say, IE7 and newer) is grossly exagerated, but if we're talking IE6, I

I agree with you on one point. In a lot of cases, the cost of supporting older browsers (say, IE7 and newer) is grossly exagerated, but if we're talking IE6, I completely disagree. Maybe for simple websites, but the moment you start getting in to web applications with a moderately complex Javascript UI, the costs go up very quickly.