After watching the video from del.icio.us twice, I finally got the idea behind it. I can see this as very useful in doing research with kids. I am not sure I am prepared to have 8 year olds looking for info and tagging it however.
The biggest challenge for me is switching to this idea of community learner. I saw how practical everything is but I am just not a sharer. I have difficulty collaborating on inservices, let alone research etc.
As my choice of characters suggest, I am out on my own.