I was thinking about this on the way to work this morning while Steve Martin was talking about his experiences with twitter on NPR.<p>The problem with search right now is that PageRank is not at all a good indicator of individualizing social search results, and contrary to Facebook's, reddit's, or the new, hot social network's goals, the social network ecosystem is constantly evolving. In ten years, I hope, for the sake of progress, that the social networks we have now are mostly dead, relegated to the core of dedicated users similar to sites like metafilter, MySpace and kuro5hin.<p>What I'm awaiting is a dedicated, personalized (but not 'personalized' or Personalized) social search engine that has enough implicit value for user buy-in. A search engine with enough context to make the facebook wall obsolete.<p>This hybrid search that Google is attempting wont have the value that they think it does - Wikipedia already does that, and better, without ads. Google needs to step back and think about what made their <i>approach</i> to search a killer app ten years ago and try and understand how to apply that value to the search needs of people today, instead of trying to apply their <i>model</i> from ten years ago to the search needs of people today.