Rated 4 out of 5 stars

Από τον/την ben_tindall στις Μάιος 14, 2011 · μόνιμος σύνδεσμος

It does work with Firefox 4, but it's not immediately obvious how to access it. Press "alt" and then you'll see the main Firefox menu bar, and then you can find the "Default User Agent" menu item there.