When I go to http://stke.highwire.org:4040 , it should pop up a window where I enter my username and password (Standard authorization thing, I don't think they do anything special). A small window appears, but the inside is never filled in (I can see my desktop through it). This freezes Mozilla, and stops other Mozilla windows from refreshing. Once I close it by right-clicking its thing on the taskbar (Not sure if you call that an icon or what) and selecting "close", the other windows work again, and the original Mozilla window says: Authorization Failed. The server could not verify that you are authorized... but everything works smoothly again (though I still can't get into the site).

*** This bug has been marked as a duplicate of 3684 ***

Changing component to Browser-General. (HTML Dialogs is going away, and this bug doesn't look suitable for XP Apps on quick glance.)