If you test anything on the internet, and you have to do it in multiple browsers, you know what a pain that can be. You have to have a couple of computers on hand or be running Windows on your Mac. There are tools that make it all a bit easier, but nothing makes it entirely painless.
Sauce is trying to take the edge off a bit by adding support for nearly 100 browsers right on your Mac. How can this be? Devilry? Magick with a K? Maybe. We’ll find out and see if it weighs the same as a duck.