What I mean by that is you can go to Twitter, to Facebook, to message boards when asking questions. Human search engines, far more powerful than any search engine algorithms. For breadth of content, Google still wins, that’s for sure. Social networks are populated by human people, the answers they provide to questions have influence and their own currency.
One not to miss – It explains detailed concepts with thought provoking illustrations and in an understandable way. I’ve started a ‘Goodies’ category on the blog for slideshow’s like this to go under so from here on in, any content that I find of use can be found within ‘Goodies’.