For those who didn’t notice, I gave up with delicious as bookmarking tool to use Diigo. People who wonder how social tools can bring synergies and improve productivity and collective efficiency may found a piece of answer by having a close look at Diigo. If you can read french I advise you to read those two posts : here and here.
I think I have a lot to win (and even more if my ecosystemn follows me) by using this platform instead of any other one. If transition scares you, know that you can import you delicious bookmarks and ask Diigo to update tyour former delicious account. A lot to win, nothing to loose..
In order to learn how social bookmarking can help you, would it be in a personal or professional context, just have a look at this video.