The Firefox browser by Mozilla, the non-profit organization, was once hailed as the biggest threat to Internet Explorer's dominance, but boy do times change fast.
In just a few short years following its release, Google's Chrome has become the most popular browser out there. And while Firefox certainly doesn't lack a punch, it does fall behind Google's baby in several aspects.
I've always loved Chrome's built-in Adobe Flash player (because it doesn't pollute the entire system with Adobe's buggy plug-in). Another Chrome feature I love: a nice PDF viewer, also built-in. Starting today, a new major release of Firefox for Mac, Windows and Linux is available for download and it comes with a built-in HTML5-based PDF viewer, just like Chrome...