I banged together (jQuery + PHP, may not work in MSIE and others) this basic philological research tool a while back in order to be able to read dangerous nonsense more efficiently. Using it: language + purpose access data target presets, which you can then add to or subtract from in the normal fashion. Language is sometimes irrelevant to the query. There are no IATE or other vocational translation tools, cos that ain't what this is about. Some queries just pull up homepages - some people don't like you playing with their strings - but they're homepages I use. I briefly thought about scraping the content and returning it here, but life is short.
Missing stuff: