Yup.. i seen the download by accident early today for version 42 while downgrading.
I thought i was hallucinating LOL
Google search for the Firefox FTP site to get v42. (or any build/version)
OR..
The main page has fresh update 43 with x64 available.
Just now i seen a news post about it at Neowin.net
http://www.neowin.net/forum/topic/1282048-mozilla-launches-64-bit-firefox-for-windows-update/Note:
Plugin issues..
I never tried it either.
so..
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fgifrific.com%2Fwp-content%2Fuploads%2F2012%2F07%2FPhoebe-Buffet-This-is-Brand-New-Information-Friends.gif&t=663&c=6t0Mz5vZQht-RA)