Mozilla Firefox 4.0

[Boyfriend]

Checked the official website of Firefox and still showing 3.6.
Clicked on Help > Check for Updates and it says there are no updates.

I sniffed the HTTP headers of Firefox 4.0 setup installer and it seems to be ready on 18 March.
Going to install it anyway :P

Firefox 4.0 installer is digitally signed (Friday, March 18, 2011 10:53:43 PM) and available via Mozilla release server proves its validity. Main site and previous Fx installations will be updated tomorrow (March 22).

[jocker]

Visual Hash gives same values for Firefox RC2 and this file downloaded from the first post. So it seems that they have decided RC2 to be the final version.

[kv777]

For rc users(atleast for me) it got updated automatically yesterday evening(ist).

[LunarWolf]

Can I install over my firefox 3.6.15 or do I need a clean install?

[solin]

yes you can, does not need to uninstall

[leofelix]

still no mention on the official Mozilla Blog nor in other official Mozilla webpage.
I got no "upgrade" notification.

If I were you I would wait, there is no hurry:-)

[jj1two3]

My Firefox 4 RC1 got updated to Firefox 4 RC2 yesterday also automatically.

I got an email today from Mozilla that the final release would be tomorrow, March 22, 2011. I will see what happens.

[LunarWolf]

I don't think they will release it today as there is now news and the website have not change.

[Boyfriend]

I don't think they will release it today as there is now news and the website have not change.

Firefox has been release officially (22/03/2011): Meet Firefox 4

[LunarWolf]

Yup. Just saw them update their page. Boy are they slow.

The RC2 ios the final as the hashes matches with the one I downloaded yesterday. Time to test drive it. Woohoo!