In doing this exercise it became evident that websites can change in a short time not giving the information one is directed to get. The delicious web site did not have an obvious learn more tab as directed but I browsed around anyway. It's probably not a site I would use.
I did sign up for the npr rss feed since I'm a great listener of that station. Their book reviews often lead me to discover a book I'm glad I read.
Remember the milk is an interesting tool. It would probably be more useful if I had a smart phone. Otherwise I am limited to computer use only at this time. Outlook express serves my reminder needs at this time.