The human touch

Google has recently released SearchWiki, a set of tools for annotating Google search results. It's a rather dramatic change to the main search page, accesible by anyone logged into a Google account.

The interesting thing is that it seems like a personal version of Wikia Search (personal in the sense that only your alterations change the order of results, although you can see comments from everyone), though earlier comparisons were made more to link sharing sites like Digg.

So, might the emergence of this tool mean that Google is not, unlike so many others, underestimating the potential of Wikia Search?