FF 4.0 too beta for me - I downgraded to 3.6.16
My biggest beef is that my fav add-ons haven't caught up to 4.0 yet and until they do I've gone back to my comfort zone in 3.6.16.
However, there were also some "beta" issues I noticed: - Form buttons don't seem to work properly (Submit went grey when clicked on, but form did not close); - No Refresh icon (yes I know I can right-click on the tab, but that's a pain - I want the Refresh icon back on the toolbar); - The Back button lost its separate drop-down arrow (again, right-click on the Back button will list Back history, but I want the separate arrow).
Hope some of these issues get fixed soon. Until then, I'll stick with the tried and true, thanks.
Wšykne wótegrona (1)
Most of those "issues" are intended changes to 4.0, and probably aren't going to be changed just because some users don't like learning a new way of doing something.