Can i downgrade to the old Firefox? i don’t like 4.0 at all.?

just in case so just how do i get the actual old version back

Yes We’ve posted your link under:)

http://www.mozilla.com/en-US/firefox/all-older.html

The latest version can be 5.0 Look at the internet site below and you will get several numerous versions.

http://www.filehippo.com/download_firefox/.