To point #3... Some of the recent changes to Prosilver have already broken compatibility with IE 6 (the navrbar links with clickable icons, for example). So it's pretty safe to say the phpBB is no longer considering IE 6 compatibility. And that's a good thing, since only Chinese spammers use IE 6 these days, and we don't want them on our forums anyway! :) Seriously though, anyone using IE 6 these days MUST be used to sites not working or looking right, so it's their choice and their loss.