Progle(google search pro)

Do google! Google is pretty awesome search engine. But google advanced search is dick. So we developed Progle! Use Progle! You can be Professional googler! Progle's Amazing P buttons change your search more Easy, Useful thing. You wanna searching some articles in Facebook? Or Google+? Use 'Site' button! You wanna searching some Doc, PPT files? Use 'type' button!