Google recently announced that Web developers could now create and share hosted websites with Google Drive.
Google Drive also linked to an example, where it gave users the following how-to steps:
2. Upload your HTML, JS & CSS files to this folder.
3. Open the HTML file & you will see “Preview” button in the toolbar.
4. Share the URL that looks like http://www.googledrive.com/host/…; from the preview window and anyone can view your web page.