For the past day, I have been attempting to make Opera be able to work with such things such as Java, QuickTime, and other "plugins" as they are often called. Without realizing it, I was attempting to make Java work with it when I realized that Opera comes with it already installed. I enabled Quicktime, but it took a trip to the forums to figure out how to make it play mp3s and other file types not indiginous (if that's the best work) to QuickTime.