Portable Web app for iPhone and iPad

This app lets you download (or copy with FileSharing from iTunes) a .zip file with an index.html file, in order to browse it offline. You can prepare a catalog of products, embed videos or pdf files into it, etc and be able to show them without an internet connection.
This works with simple html and css websites which dont require server side scripts, so it will NOT work with neither php nor database driven websites.
The application will expand the zipped folder and will open the HTML file, deleting the original .zip file from the ipad.
To go to the homepage you can click on a small square invisible button located at the top left cornet of the screen. To show the Settings window, do the 2 fingers swipe down gesture.
Ideally for catalogs, CSS3 presentations, etc