User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3 Currently some winodws (like Page Info, add to bookmarks) do not have a minimum size set. that means it can be resized to just a title bar. IMO this does not make any sense. they should have a minimum size that shows all relevant infos. e.g. the current default size could be used as a minimum size. If a Window gets a smaller size than the default size, the controls are not accessible. There are no scrollbars, so its pretty much pointless to be able to resize those windows to a smaller than their default size. Reproducible: Always Steps to Reproduce: 1. 2. 3.