I wonder if natural language processing could remove the need for a dedicated settings page. For example, just type "Change search engine" or "use this page as

I wonder if natural language processing could remove the need for a dedicated settings page. For example, just type "Change search engine" or "use this page as my homepage" or "search my bookmarks for obama" and the amazebar shows the appropriate widget or result. In fact, I think that Siri-fication could be a huge step for a vast number of applications. I develop an accounting app and it would be a huge benefit to my users to be able to just type, "pay invoice 364" or "print a statement for John Smith" or "add my logo to documents"