Today I came across this post by Robert which I definitely want to remember. I had no idea that there were tools like the ones he mentions below, which let you bookmark, annotate and share web pages.
"...I wonder if others have experience of these:
I have had a quick look at some of them and they look really interesting. I'd like to explore this some more to see how they compare with del.icio.us, Diigo and SimplyBox.