Search Engine Decoder

If you are ever not sure how the search engine structure is set up, check out The Search Engine Decorder from search-this.com. This will show you who's giving who the information for their results, and who each engine is getting it's information from. It breaks down the results to primary, secondary, dirctory and paid search engine results. You can also see the ownership of each engine, as well as their Nielson netratings.