Give me back my OK and Cancel buttons when making changes to options. This STUPID STUPID STUPID approach is showing up every where and it really frustrates me. What if I make a change and then want to cancel it? What if I accidentally change something then want to put it back the way it was. What lame brain trust started foisting this on us and thinks it's a good idea? I first saw it with Google Chrome and HATED it. I'm aware of the about:config option to fix it, but that means I have to do it to every computer I sit down at and install Firefox, which is a LOT of them. How rediculous of an approach this is all over the industry!