Download Firefox 1.5
The expected Firefox 1.5 is already available in lots of websites for download. However itÂ´s not available yet at Mozilla website, it has not been announced officially.
I reach one of those downloads and I just notice a big change while installing. Most of your old extensions are not supported in this release, at least in the version I have at the moment, which I believe will be the same â€œofficiallyâ€. So I advice you to backup all your extensions just for precaution.
One of my main concerns was the stability of this version but no problems at all until now.