[REQ] script returning CB-products for given keyphrases

Does such a script exist? Can anybody help me? I know that CB offers a search function, but I have many different keyphrases which are looking for a product.

Thanks,
cooooookies

... or maybe somebody is interested in implementing that. I will pm you in that case a clear specification what to do. Possibly I have to open for that sake a new thread in the corresponding section and you can write in the thread your offer.