A newer version of Mozilla Firefox is available.Or, Learn More About Mozilla Firefox
Full user review
C'mon...it's a browser.
Freezes and is slow as sh*t
WHY did I allow this upgrade to be installed? I have to force quit it daily and it's far, far less responsive than the previous version; even closing a tab has become fussier and more problematic. Whoever allowed this upgrade to be released ought to be ashamed. And as has been pointed out by another reviewer, it STILL doesn't allow for viewing PDF files.