I would disagree. It is nice at the start but it shows the same things on the same search result forever.
That is not something that you'd want in a Porn search engine, you'd want it to have some amount of randomization.
All I know is that I've fed bing some of the most obscure keywords to find what I'm looking for and it's been like "oh I know exactly the video you're looking for I've got you".
Curious thought, isn't in this area that the most important thing to avoid showing to the user certain undesirable result by accident? Not implying that bing ever failed to do that.
