? :-) Granted, it doesn't make an impact on XP, but really, XP means nothing. Sure, I admit I do enjoy seeing the counter spin, but if it weren't there I'd still visit this site, and if I didn't want to visit, I wouldn't come here for just the XP. So in the grand scale of things, what matters is you express your appreciation in some way. And since we're talking about conversation in the chatterbox, that's the natural place for doing so.