delicious -- (dis)advantages

Using delicious more intensely was quite an experience. This can be a very helpful tool and I frequently use when dealing with customer questions. The advantages I see in using this tool include using tags and bundles that other do for me. Basically, I don't have to do it all myself. At the same time, this is also the disadvantage I encountered: sometimes a website is under a tag that I would have not placed it / searched.