This Friday, December 8th is the Community Testing Day for Firefox 15.0.9/2.0.0.1 along with Thunderbird 1.5.0.9/2.0b1. Also Firefox 2.0.0.1 RC1 is now on the nightlies directory. I noticed today my ‘about screen’ no longer shows as Bon Echo 2.0.0.1 Pre, just Bon Echo 2.0.0.1

The estimated release date for Firefox 1.5.0.9/2.0.0.1 (this may also include Thunderbird 1.5.0.9/2.0b1 builds as well) is Thursday, December 14th. Keep in mind this date is not set in stone and could likely change depending on the outcome of Friday’s testing day.

News Source: mozillaZine Forums Firefox Builds