Well, yes. Flickr. It's a course of learning unto itself. So many applications. Explored some things a little: Mappr, Montager, Bubblr, An Interesting 2005 on Flicker pt iv. Did some more in-depth exploring on Flicker Color Picker. Beautiful, brilliant.! Would like to sign up for the virtual art academy. Decided I don't want to be a starving artist, which I would be if I signed up for it. (I see dollar signs.) Flickr Chia Pet was kinda fun, too. Who thinks of all these things? This small part of the virtual world is a vasty deep. "The reality of man is his thought." a wise man once said.