1. Firefox apparently disconnects in Wordpress when making revisions to pages. 2. Toolbar in Firefox does not work when the main tab is open (or is extremely slow - hard to tell the difference). 3. Twitter links to threads, articles and embedded videos does not work most of the time. 4. Everything is slower. I'm using Windows 8 - and have no intention of upgrading as I am gradually migrating to Linux. Should I revert to older version of Firefox? None of this happened with earlier versions. Thanks