I've seen so many posts about lenses and I stare at them blankly wondering what the hell everyone's going on about. I've got a Finepix S5000 and I'm interesting in getting some more versatility out of it. I've looked on the Fuji website and there doesn't seem to be a lot in the way of lenses from them. Where else can I look? Are there other lenses that would work just as well with this camera? And also, what should a beginner like me be going for? Easy speak optional - though preferred!