Hi. Today's Wall Street Journal has an article about version 4 of Firefox that is about to be released. Speed and look appear to be the featured improvements. But the following passage makes me wonder about accessibility and whether screenreader users might be advised to wait before upgrading: Gone are the layers of tool bars, status bars, the bookmark bar. Instead there is a row of tabs-much like Chrome. Interestingly, Mozilla is sticking to the more traditional address box on the left and search box on the right like IE and Safari. Chrome has combined the search box and address box into one.