Security updates for Firefox 4 in F-15

[Lucas]

To All

I do not understand what are talking about.

Firefox and Thunderbird now does not require any kind of linux distribution attention.

Download bz2 archive from their site, unpack it to any directory (for example - /usr/local/share) 
and start it.

It will use USER settings in home directory and if you decide to delete it later - just delete it. 
Previous version will perfectly work with the new one.

Now it is not necessary to wait for update - do it you self.
I did - it works just fine.