A Piece of Del.icous

I've been exploring Del.icious the last several days as I have time. I keep wondering how this would be helpful to me. Is it better than "Favorites" for example. Do I really need one more thing to try and look at. Finally it occurs to me that Favorites would just be on my computer and I could log into Del.icious on any computer. Ok, I might have to pursue this some more.