I am having problems with the manage subscriptions page. Essentially, in IE, the modal dialog box that asks for confirmation or comments (reason for unsubscribing) works just fine but in FF and Chrome the calculated top position is way off screen. It seems to be something calculated by jquery-ui so I cannot figure a way to fix it. Can you reproduce this issue on your end or is it something unique to my site setup?
By the way, I did try to turn off the loading of jQuery UI CSS but that didn't seem to actually work (I mean, it seems the page is still loading it even when I turned it off).