greetings, well, i had the same problem, the solution: 1. just enter about:config as an address in the address bar of FireFox 2.Now press the right mouse button to get the context menu and select "String" from the menu entry "New". Enter the preference name "general.useragent.override", without the quotes. Next, enter the new User Agent value you want Mozilla Firefox to use. I added my name. 3. restart Firefox and enjoy www.hotmail.com fount: http://johnbokma.com/mexit/2004/04/24/changinguseragent.html Thanks, greetings from Colombia :)