Collecting photos with Delicious...now with Flickr thumbnails

I was making a list of bird photos I liked from friend Mikael's photo stream and noticed something wonderful about delicious....it provides thumbnails of Flickr photos when the link you're storing is a link to a Flickr photo page. That makes my list so much more useful: I can now view a gallery of photos I've tagged, and I didn't have to do anything extra or use any Flickr features directly.