When I installed Tiger on my Mac I was very, very happy with the way Spotlight presents results in clusters of file types. Its much easier to find what you want when information is clustered together into types and categories.

Meet Clusty. Clusty is not a Google challenger because it is a meta-search. Meta-search relies on other search engines and does not have its own index. However, Google will emulate Clusty, because it is so damned cool. And when Clusty goes down to defeat, the parents of Clusty will be able to say they did it first.

Clusty groups search results into clusters of similar items. It does this by analyzing language. It works. It is very helpful.

Look for Clusty-like technologies to become common-place in your search experience.