Referring to section 7.4 for a more detailed discussion, we may observe
that there is no meaning in merely putting things together.
Without mechanisms of personalization and recommendation we would simply be flooded
by data and information, in a way that even search would not be able to cope with.
Context, narratives and personalized presentation(s), notions from the past,
reappear as keywords for the future of the web 2.0 and beyond.