Flickr Mashups

I spent a good deal of time this evening looking through all the options on Flickr. While I do appreciate all that Flickr has to offer (the postcards were kind of fun), I don't think I have any desire to use any of the more involved applications - just posting or viewing pictures that have been posted is about all that interests me. The good news is, I've figured out how to actually put pictures on it, and how to locate other peoples' pictures - if I were inclined to, that is. But all in all, I learned something, which is after all, what this is all about.