The most I can deduce from the experiment is that Bing look at what people click on Google and that plays some role in their search ranking. If you synthesize a

The most I can deduce from the experiment is that Bing look at what people click on Google and that plays some role in their search ranking. If you synthesize a term that doesn't exist in nature I can see how a search algorithm can weigh the only datapoint it has, data coming from the toolbar, heavily. This may not the best approach, but a far cry from copying, which is what Bing are being accused of.