Natural Query Language

As we all know, there is no end to Google's generosity. Google allows us to perform searches using neat APIs. So we intend to produce a front-end to search the internet using a Natural Query Language, namely English to begin with. Then maybe our localization enthusiasts can bring out a Bangla version! This project will expose us to lots of string parsing, AIML, XML, APIs etc. I suppose it can all be done in good old PHP. Lets see how it goes?