you are talking about semantic search. it's a whole """new""" world, which requires different things to be in place. G+ and FB are walking on that path, linkin

you are talking about semantic search. it's a whole """new""" world, which requires different things to be in place. G+ and FB are walking on that path, linking different things to eventually offer a smart search engine. not to mention lifelogging which is part of all of this, since people needs to put a meaning on their stuff, differently from blog posts where there is too much information without clear structure.