Hi Arthursever,
If you created a proto-type webpage in Adobe Proto on a tablet and are asking how you would use this as the basis for building a site, you can upload the project to the Creative Cloud website, this creates a .zip file of the project which when download and unzipped contains the HTML and CSS code for the project and can be imported into some kind of webpage authoring app, (like Dreamweaver). I'm not sure if you can import existing HTML sites into Fireworks, if so, you might be able to import a Proto project, but there is no special plug-in or script for the process like for Photoshop Touch into Photoshop CS5 or Adobe Ideas into Illustrator CS5, etc.
-Dave
